18639307008

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 864

約数和(自身を含む): 70682501120

約数和(自身を除く): 52043194112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 43, 48, 51, 54, 56, 62, 63, 64, 68, 72, 84, 86, 93, 96, 102, 108, 112, 119, 124, 126, 128, 129, 136, 144, 153, 168, 172, 186, 189, 192, 204, 216, 217, 224, 238, 248, 252, 256, 258, 272, 279, 288, 289, 301, 306, 336, 344, 357, 372, 378, 384, 387, 408, 432, 434, 448, 459, 476, 496, 504, 516, 527, 544, 558, 576, 578, 602, 612, 651, 672, 688, 714, 731, 744, 756, 768, 774, 816, 837, 864, 867, 868, 896, 903, 918, 952, 992, 1008, 1032, 1054, 1071, 1088, 1116, 1152, 1156, 1161, 1204, 1224, 1302, 1333, 1344, 1376, 1428, 1462, 1488, 1512, 1548, 1581, 1632, 1674, 1728, 1734, 1736, 1792, 1806, 1836, 1904, 1953, 1984, 2016, 2023, 2064, 2108, 2142, 2176, 2193, 2232, 2304, 2312, 2322, 2408, 2448, 2601, 2604, 2666, 2688, 2709, 2752, 2856, 2924, 2976, 3024, 3096, 3162, 3213, 3264, 3348, 3456, 3468, 3472, 3612, 3672, 3689, 3808, 3906, 3968, 3999, 4032, 4046, 4128, 4216, 4284, 4352, 4386, 4464, 4624, 4644, 4743, 4816, 4896, 5117, 5202, 5208, 5332, 5376, 5418, 5504, 5712, 5848, 5859, 5952, 6048, 6069, 6192, 6324, 6426, 6528, 6579, 6696, 6912, 6936, 6944, 7224, 7344, 7378, 7616, 7803, 7812, 7936, 7998, 8064, 8092, 8127, 8256, 8432, 8568, 8772, 8928, 8959, 9248, 9288, 9331, 9486, 9632, 9792, 10234, 10404, 10416, 10664, 10836, 11008, 11067, 11424, 11696, 11718, 11904, 11997, 12096, 12138, 12384, 12427, 12648, 12852, 13056, 13158, 13392, 13872, 13888, 14229, 14448, 14688, 14756, 15232, 15351, 15606, 15624, 15996, 16128, 16184, 16254, 16512, 16864, 17136, 17544, 17856, 17918, 18207, 18496, 18576, 18662, 18972, 19264, 19584, 19737, 20468, 20808, 20832, 21328, 21672, 22134, 22661, 22848, 23392, 23436, 23808, 23994, 24192, 24276, 24768, 24854, 25296, 25704, 26316, 26784, 26877, 27744, 27776, 27993, 28458, 28896, 29376, 29512, 30464, 30702, 31212, 31248, 31992, 32368, 32508, 33024, 33201, 33728, 34272, 35088, 35712, 35836, 35991, 36414, 36992, 37152, 37281, 37324, 37944, 38528, 39168, 39474, 40936, 41616, 41664, 42656, 43344, 44268, 45322, 45696, 46053, 46784, 46872, 47988, 48384, 48552, 49536, 49708, 50592, 51408, 52632, 53568, 53754, 54621, 55488, 55552, 55986, 56916, 57792, 58752, 59024, 61404, 62424, 62496, 62713, 63984, 64736, 65016, 66402, 67456, 67983, 68544, 70176, 71424, 71672, 71982, 72828, 73984, 74304, 74562, 74648, 75888, 77056, 78948, 80631, 81872, 83232, 83328, 83979, 85312, 86688, 86989, 88536, 90644, 91392, 92106, 93568, 93744, 95976, 97104, 99072, 99416, 99603, 101184, 102816, 105264, 107136, 107508, 109242, 110976, 111843, 111972, 113832, 115584, 117504, 118048, 122808, 124848, 124992, 125426, 127968, 129472, 130032, 132804, 134912, 135966, 137088, 138159, 140352, 143344, 143964, 145656, 148608, 149124, 149296, 151776, 157896, 158627, 161262, 163744, 166464, 166656, 167958, 170624, 173376, 173978, 177072, 181288, 184212, 187136, 187488, 188139, 191952, 194208, 198832, 199206, 202368, 203949, 205632, 210528, 214272, 215016, 218484, 221952, 223686, 223944, 227664, 231168, 236096, 241893, 245616, 249696, 249984, 250852, 251937, 255936, 258944, 260064, 260967, 265608, 271932, 274176, 276318, 280704, 286688, 287928, 291312, 297216, 298248, 298592, 303552, 315792, 317254, 322524, 327488, 332928, 335529, 335916, 341248, 346752, 347956, 354144, 362576, 368424, 374976, 376278, 383904, 385237, 388416, 397664, 398412, 404736, 407898, 411264, 421056, 430032, 436968, 447372, 447888, 455328, 472192, 475881, 483786, 491232, 499392, 499968, 501704, 503874, 511872, 517888, 520128, 521934, 531216, 543864, 552636, 561408, 564417, 573376, 575856, 582624, 596496, 597184, 607104, 611847, 631584, 634508, 645048, 654976, 665856, 671058, 671832, 693504, 695912, 708288, 725152, 736848, 749952, 752556, 767808, 770474, 776832, 782901, 795328, 796824, 815796, 822528, 842112, 860064, 873936, 894744, 895776, 910656, 944384, 951762, 967572, 982464, 998784, 1003408, 1007748, 1023744, 1040256, 1043868, 1062432, 1087728, 1105272, 1128834, 1146752, 1151712, 1155711, 1165248, 1192992, 1194368, 1214208, 1223694, 1263168, 1269016, 1290096, 1309952, 1342116, 1343664, 1391824, 1416576, 1427643, 1450304, 1473696, 1499904, 1505112, 1535616, 1540948, 1553664, 1565802, 1590656, 1593648, 1631592, 1684224, 1693251, 1720128, 1747872, 1789488, 1791552, 1821312, 1903524, 1935144, 1964928, 1997568, 2006816, 2015496, 2080512, 2087736, 2124864, 2175456, 2210544, 2257668, 2293504, 2303424, 2311422, 2330496, 2348703, 2385984, 2388736, 2447388, 2526336, 2538032, 2580192, 2684232, 2687328, 2696659, 2783648, 2833152, 2855286, 2900608, 2947392, 3010224, 3071232, 3081896, 3131604, 3181312, 3187296, 3263184, 3386502, 3440256, 3467133, 3495744, 3578976, 3583104, 3642624, 3807048, 3870288, 3929856, 4013632, 4030992, 4175472, 4249728, 4282929, 4350912, 4421088, 4515336, 4606848, 4622844, 4660992, 4697406, 4771968, 4894776, 5052672, 5076064, 5160384, 5368464, 5374656, 5393318, 5567296, 5710572, 5801216, 5894784, 6020448, 6163792, 6263208, 6374592, 6526368, 6773004, 6880512, 6934266, 6991488, 7157952, 7166208, 7614096, 7740576, 8027264, 8061984, 8089977, 8350944, 8499456, 8565858, 8701824, 8842176, 9030672, 9213696, 9245688, 9394812, 9543936, 9789552, 10152128, 10320768, 10401399, 10736928, 10749312, 10786636, 11134592, 11421144, 11789568, 12040896, 12327584, 12526416, 12749184, 13052736, 13546008, 13868532, 13982976, 14315904, 15228192, 15481152, 16054528, 16123968, 16179954, 16701888, 17131716, 17403648, 17684352, 18061344, 18491376, 18789624, 19579104, 20304256, 20641536, 20802798, 21473856, 21498624, 21573272, 22269184, 22842288, 24081792, 24269931, 24655168, 25052832, 25498368, 26105472, 27092016, 27737064, 28631808, 30456384, 30962304, 32247936, 32359908, 33403776, 34263432, 35368704, 36122688, 36982752, 37579248, 39158208, 40608512, 41605596, 42947712, 43146544, 45684576, 48163584, 48539862, 49310336, 50105664, 52210944, 54184032, 55474128, 60912768, 61924608, 64495872, 64719816, 66807552, 68526864, 72245376, 72809793, 73965504, 75158496, 78316416, 83211192, 85895424, 86293088, 91369152, 97079724, 98620672, 100211328, 108368064, 110948256, 121825536, 129439632, 137053728, 144490752, 145619586, 147931008, 150316992, 156632832, 166422384, 172586176, 182738304, 194159448, 200422656, 216736128, 221896512, 258879264, 274107456, 291239172, 295862016, 300633984, 332844768, 345172352, 365476608, 388318896, 433472256, 443793024, 517758528, 548214912, 582478344, 601267968, 665689536, 690344704, 776637792, 887586048, 1035517056, 1096429824, 1164956688, 1331379072, 1553275584, 2071034112, 2329913376, 2662758144, 3106551168, 4659826752, 6213102336, 9319653504, 18639307008]

約数ペア:

[(1, 18639307008), (2, 9319653504), (3, 6213102336), (4, 4659826752), (6, 3106551168), (7, 2662758144), (8, 2329913376), (9, 2071034112), (12, 1553275584), (14, 1331379072), (16, 1164956688), (17, 1096429824), (18, 1035517056), (21, 887586048), (24, 776637792), (27, 690344704), (28, 665689536), (31, 601267968), (32, 582478344), (34, 548214912), (36, 517758528), (42, 443793024), (43, 433472256), (48, 388318896), (51, 365476608), (54, 345172352), (56, 332844768), (62, 300633984), (63, 295862016), (64, 291239172), (68, 274107456), (72, 258879264), (84, 221896512), (86, 216736128), (93, 200422656), (96, 194159448), (102, 182738304), (108, 172586176), (112, 166422384), (119, 156632832), (124, 150316992), (126, 147931008), (128, 145619586), (129, 144490752), (136, 137053728), (144, 129439632), (153, 121825536), (168, 110948256), (172, 108368064), (186, 100211328), (189, 98620672), (192, 97079724), (204, 91369152), (216, 86293088), (217, 85895424), (224, 83211192), (238, 78316416), (248, 75158496), (252, 73965504), (256, 72809793), (258, 72245376), (272, 68526864), (279, 66807552), (288, 64719816), (289, 64495872), (301, 61924608), (306, 60912768), (336, 55474128), (344, 54184032), (357, 52210944), (372, 50105664), (378, 49310336), (384, 48539862), (387, 48163584), (408, 45684576), (432, 43146544), (434, 42947712), (448, 41605596), (459, 40608512), (476, 39158208), (496, 37579248), (504, 36982752), (516, 36122688), (527, 35368704), (544, 34263432), (558, 33403776), (576, 32359908), (578, 32247936), (602, 30962304), (612, 30456384), (651, 28631808), (672, 27737064), (688, 27092016), (714, 26105472), (731, 25498368), (744, 25052832), (756, 24655168), (768, 24269931), (774, 24081792), (816, 22842288), (837, 22269184), (864, 21573272), (867, 21498624), (868, 21473856), (896, 20802798), (903, 20641536), (918, 20304256), (952, 19579104), (992, 18789624), (1008, 18491376), (1032, 18061344), (1054, 17684352), (1071, 17403648), (1088, 17131716), (1116, 16701888), (1152, 16179954), (1156, 16123968), (1161, 16054528), (1204, 15481152), (1224, 15228192), (1302, 14315904), (1333, 13982976), (1344, 13868532), (1376, 13546008), (1428, 13052736), (1462, 12749184), (1488, 12526416), (1512, 12327584), (1548, 12040896), (1581, 11789568), (1632, 11421144), (1674, 11134592), (1728, 10786636), (1734, 10749312), (1736, 10736928), (1792, 10401399), (1806, 10320768), (1836, 10152128), (1904, 9789552), (1953, 9543936), (1984, 9394812), (2016, 9245688), (2023, 9213696), (2064, 9030672), (2108, 8842176), (2142, 8701824), (2176, 8565858), (2193, 8499456), (2232, 8350944), (2304, 8089977), (2312, 8061984), (2322, 8027264), (2408, 7740576), (2448, 7614096), (2601, 7166208), (2604, 7157952), (2666, 6991488), (2688, 6934266), (2709, 6880512), (2752, 6773004), (2856, 6526368), (2924, 6374592), (2976, 6263208), (3024, 6163792), (3096, 6020448), (3162, 5894784), (3213, 5801216), (3264, 5710572), (3348, 5567296), (3456, 5393318), (3468, 5374656), (3472, 5368464), (3612, 5160384), (3672, 5076064), (3689, 5052672), (3808, 4894776), (3906, 4771968), (3968, 4697406), (3999, 4660992), (4032, 4622844), (4046, 4606848), (4128, 4515336), (4216, 4421088), (4284, 4350912), (4352, 4282929), (4386, 4249728), (4464, 4175472), (4624, 4030992), (4644, 4013632), (4743, 3929856), (4816, 3870288), (4896, 3807048), (5117, 3642624), (5202, 3583104), (5208, 3578976), (5332, 3495744), (5376, 3467133), (5418, 3440256), (5504, 3386502), (5712, 3263184), (5848, 3187296), (5859, 3181312), (5952, 3131604), (6048, 3081896), (6069, 3071232), (6192, 3010224), (6324, 2947392), (6426, 2900608), (6528, 2855286), (6579, 2833152), (6696, 2783648), (6912, 2696659), (6936, 2687328), (6944, 2684232), (7224, 2580192), (7344, 2538032), (7378, 2526336), (7616, 2447388), (7803, 2388736), (7812, 2385984), (7936, 2348703), (7998, 2330496), (8064, 2311422), (8092, 2303424), (8127, 2293504), (8256, 2257668), (8432, 2210544), (8568, 2175456), (8772, 2124864), (8928, 2087736), (8959, 2080512), (9248, 2015496), (9288, 2006816), (9331, 1997568), (9486, 1964928), (9632, 1935144), (9792, 1903524), (10234, 1821312), (10404, 1791552), (10416, 1789488), (10664, 1747872), (10836, 1720128), (11008, 1693251), (11067, 1684224), (11424, 1631592), (11696, 1593648), (11718, 1590656), (11904, 1565802), (11997, 1553664), (12096, 1540948), (12138, 1535616), (12384, 1505112), (12427, 1499904), (12648, 1473696), (12852, 1450304), (13056, 1427643), (13158, 1416576), (13392, 1391824), (13872, 1343664), (13888, 1342116), (14229, 1309952), (14448, 1290096), (14688, 1269016), (14756, 1263168), (15232, 1223694), (15351, 1214208), (15606, 1194368), (15624, 1192992), (15996, 1165248), (16128, 1155711), (16184, 1151712), (16254, 1146752), (16512, 1128834), (16864, 1105272), (17136, 1087728), (17544, 1062432), (17856, 1043868), (17918, 1040256), (18207, 1023744), (18496, 1007748), (18576, 1003408), (18662, 998784), (18972, 982464), (19264, 967572), (19584, 951762), (19737, 944384), (20468, 910656), (20808, 895776), (20832, 894744), (21328, 873936), (21672, 860064), (22134, 842112), (22661, 822528), (22848, 815796), (23392, 796824), (23436, 795328), (23808, 782901), (23994, 776832), (24192, 770474), (24276, 767808), (24768, 752556), (24854, 749952), (25296, 736848), (25704, 725152), (26316, 708288), (26784, 695912), (26877, 693504), (27744, 671832), (27776, 671058), (27993, 665856), (28458, 654976), (28896, 645048), (29376, 634508), (29512, 631584), (30464, 611847), (30702, 607104), (31212, 597184), (31248, 596496), (31992, 582624), (32368, 575856), (32508, 573376), (33024, 564417), (33201, 561408), (33728, 552636), (34272, 543864), (35088, 531216), (35712, 521934), (35836, 520128), (35991, 517888), (36414, 511872), (36992, 503874), (37152, 501704), (37281, 499968), (37324, 499392), (37944, 491232), (38528, 483786), (39168, 475881), (39474, 472192), (40936, 455328), (41616, 447888), (41664, 447372), (42656, 436968), (43344, 430032), (44268, 421056), (45322, 411264), (45696, 407898), (46053, 404736), (46784, 398412), (46872, 397664), (47988, 388416), (48384, 385237), (48552, 383904), (49536, 376278), (49708, 374976), (50592, 368424), (51408, 362576), (52632, 354144), (53568, 347956), (53754, 346752), (54621, 341248), (55488, 335916), (55552, 335529), (55986, 332928), (56916, 327488), (57792, 322524), (58752, 317254), (59024, 315792), (61404, 303552), (62424, 298592), (62496, 298248), (62713, 297216), (63984, 291312), (64736, 287928), (65016, 286688), (66402, 280704), (67456, 276318), (67983, 274176), (68544, 271932), (70176, 265608), (71424, 260967), (71672, 260064), (71982, 258944), (72828, 255936), (73984, 251937), (74304, 250852), (74562, 249984), (74648, 249696), (75888, 245616), (77056, 241893), (78948, 236096), (80631, 231168), (81872, 227664), (83232, 223944), (83328, 223686), (83979, 221952), (85312, 218484), (86688, 215016), (86989, 214272), (88536, 210528), (90644, 205632), (91392, 203949), (92106, 202368), (93568, 199206), (93744, 198832), (95976, 194208), (97104, 191952), (99072, 188139), (99416, 187488), (99603, 187136), (101184, 184212), (102816, 181288), (105264, 177072), (107136, 173978), (107508, 173376), (109242, 170624), (110976, 167958), (111843, 166656), (111972, 166464), (113832, 163744), (115584, 161262), (117504, 158627), (118048, 157896), (122808, 151776), (124848, 149296), (124992, 149124), (125426, 148608), (127968, 145656), (129472, 143964), (130032, 143344), (132804, 140352), (134912, 138159), (135966, 137088)]