20638545984

素因数分解:

$2^6\times 3^5\times 7^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 672

約数和(自身を含む): 73890835200

約数和(自身を除く): 53252289216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 53, 54, 56, 63, 64, 72, 73, 81, 84, 96, 98, 106, 108, 112, 126, 144, 146, 147, 159, 162, 168, 189, 192, 196, 212, 216, 219, 224, 243, 252, 288, 292, 294, 318, 324, 336, 343, 371, 378, 392, 424, 432, 438, 441, 448, 477, 486, 504, 511, 567, 576, 584, 588, 636, 648, 657, 672, 686, 742, 756, 784, 848, 864, 876, 882, 954, 972, 1008, 1022, 1029, 1113, 1134, 1168, 1176, 1272, 1296, 1314, 1323, 1344, 1372, 1431, 1484, 1512, 1533, 1568, 1696, 1701, 1728, 1752, 1764, 1908, 1944, 1971, 2016, 2044, 2058, 2226, 2268, 2336, 2352, 2544, 2592, 2597, 2628, 2646, 2744, 2862, 2968, 3024, 3066, 3087, 3136, 3339, 3392, 3402, 3504, 3528, 3577, 3816, 3869, 3888, 3942, 3969, 4032, 4088, 4116, 4293, 4452, 4536, 4599, 4672, 4704, 5088, 5184, 5194, 5256, 5292, 5488, 5724, 5913, 5936, 6048, 6132, 6174, 6678, 6804, 7008, 7056, 7154, 7632, 7738, 7776, 7791, 7884, 7938, 8176, 8232, 8586, 8904, 9072, 9198, 9261, 9408, 10017, 10176, 10388, 10512, 10584, 10731, 10976, 11448, 11607, 11826, 11872, 11907, 12096, 12264, 12348, 12879, 13356, 13608, 13797, 14016, 14112, 14308, 15264, 15476, 15552, 15582, 15768, 15876, 16352, 16464, 17172, 17739, 17808, 18144, 18179, 18396, 18522, 20034, 20776, 21024, 21168, 21462, 21952, 22896, 23214, 23373, 23652, 23744, 23814, 24528, 24696, 25039, 25758, 26712, 27083, 27216, 27594, 27783, 28224, 28616, 30051, 30528, 30952, 31164, 31536, 31752, 32193, 32704, 32928, 34344, 34821, 35478, 35616, 36288, 36358, 36792, 37044, 40068, 41391, 41552, 42048, 42336, 42924, 45792, 46428, 46746, 47304, 47628, 49056, 49392, 50078, 51516, 53424, 54166, 54432, 54537, 55188, 55566, 57232, 60102, 61904, 62328, 63072, 63504, 64386, 65856, 68688, 69642, 70119, 70956, 71232, 72716, 73584, 74088, 75117, 80136, 81249, 82782, 83104, 83349, 84672, 85848, 90153, 91584, 92856, 93492, 94608, 95256, 96579, 98112, 98784, 100156, 103032, 104463, 106848, 108332, 108864, 109074, 110376, 111132, 114464, 120204, 123808, 124173, 124656, 126144, 127008, 128772, 137376, 139284, 140238, 141912, 145432, 147168, 148176, 150234, 160272, 162498, 163611, 165564, 166208, 166698, 171696, 180306, 185712, 186984, 189216, 189581, 190512, 193158, 197568, 200312, 206064, 208926, 210357, 213696, 216664, 218148, 220752, 222264, 225351, 228928, 240408, 243747, 247616, 248346, 249312, 254016, 257544, 274752, 278568, 280476, 283824, 289737, 290864, 294336, 296352, 300468, 313389, 320544, 324996, 327222, 331128, 333396, 343392, 360612, 371424, 373968, 378432, 379162, 381024, 386316, 400624, 412128, 417852, 420714, 433328, 436296, 441504, 444528, 450702, 480816, 487494, 490833, 496692, 498624, 515088, 557136, 560952, 567648, 568743, 579474, 581728, 592704, 600936, 626778, 631071, 641088, 649992, 654444, 662256, 666792, 676053, 686784, 721224, 731241, 742848, 747936, 758324, 762048, 772632, 801248, 824256, 835704, 841428, 866656, 869211, 872592, 883008, 889056, 901404, 940167, 961632, 974988, 981666, 993384, 1030176, 1114272, 1121904, 1135296, 1137486, 1158948, 1163456, 1201872, 1253556, 1262142, 1299984, 1308888, 1324512, 1327067, 1333584, 1352106, 1442448, 1462482, 1472499, 1495872, 1516648, 1545264, 1602496, 1671408, 1682856, 1706229, 1733312, 1738422, 1745184, 1778112, 1802808, 1880334, 1923264, 1949976, 1963332, 1986768, 2028159, 2060352, 2193723, 2228544, 2243808, 2274972, 2317896, 2403744, 2507112, 2524284, 2599968, 2617776, 2649024, 2654134, 2667168, 2704212, 2884896, 2924964, 2944998, 3033296, 3090528, 3342816, 3365712, 3412458, 3476844, 3490368, 3605616, 3760668, 3899952, 3926664, 3973536, 3981201, 4056318, 4387446, 4417497, 4487616, 4549944, 4635792, 4807488, 5014224, 5048568, 5118687, 5199936, 5235552, 5308268, 5334336, 5408424, 5769792, 5849928, 5889996, 6066592, 6084477, 6181056, 6581169, 6685632, 6731424, 6824916, 6953688, 7211232, 7521336, 7799904, 7853328, 7947072, 7962402, 8112636, 8774892, 8834994, 9099888, 9271584, 10028448, 10097136, 10237374, 10471104, 10616536, 10816848, 11699856, 11779992, 11943603, 12133184, 12168954, 13162338, 13462848, 13649832, 13907376, 14422464, 15042672, 15356061, 15599808, 15706656, 15924804, 16225272, 17549784, 17669988, 18199776, 18543168, 20056896, 20194272, 20474748, 21233072, 21633696, 23399712, 23559984, 23887206, 24337908, 26324676, 27299664, 27814752, 30085344, 30712122, 31413312, 31849608, 32450544, 35099568, 35339976, 35830809, 36399552, 40388544, 40949496, 42466144, 43267392, 46068183, 46799424, 47119968, 47774412, 48675816, 52649352, 54599328, 55629504, 60170688, 61424244, 63699216, 64901088, 70199136, 70679952, 71661618, 81898992, 84932288, 92136366, 94239936, 95548824, 97351632, 105298704, 107492427, 109198656, 122848488, 127398432, 129802176, 140398272, 141359904, 143323236, 163797984, 184272732, 191097648, 194703264, 210597408, 214984854, 245696976, 254796864, 282719808, 286646472, 322477281, 327595968, 368545464, 382195296, 389406528, 421194816, 429969708, 491393952, 573292944, 644954562, 737090928, 764390592, 859939416, 982787904, 1146585888, 1289909124, 1474181856, 1719878832, 2293171776, 2579818248, 2948363712, 3439757664, 5159636496, 6879515328, 10319272992, 20638545984]

約数ペア:

[(1, 20638545984), (2, 10319272992), (3, 6879515328), (4, 5159636496), (6, 3439757664), (7, 2948363712), (8, 2579818248), (9, 2293171776), (12, 1719878832), (14, 1474181856), (16, 1289909124), (18, 1146585888), (21, 982787904), (24, 859939416), (27, 764390592), (28, 737090928), (32, 644954562), (36, 573292944), (42, 491393952), (48, 429969708), (49, 421194816), (53, 389406528), (54, 382195296), (56, 368545464), (63, 327595968), (64, 322477281), (72, 286646472), (73, 282719808), (81, 254796864), (84, 245696976), (96, 214984854), (98, 210597408), (106, 194703264), (108, 191097648), (112, 184272732), (126, 163797984), (144, 143323236), (146, 141359904), (147, 140398272), (159, 129802176), (162, 127398432), (168, 122848488), (189, 109198656), (192, 107492427), (196, 105298704), (212, 97351632), (216, 95548824), (219, 94239936), (224, 92136366), (243, 84932288), (252, 81898992), (288, 71661618), (292, 70679952), (294, 70199136), (318, 64901088), (324, 63699216), (336, 61424244), (343, 60170688), (371, 55629504), (378, 54599328), (392, 52649352), (424, 48675816), (432, 47774412), (438, 47119968), (441, 46799424), (448, 46068183), (477, 43267392), (486, 42466144), (504, 40949496), (511, 40388544), (567, 36399552), (576, 35830809), (584, 35339976), (588, 35099568), (636, 32450544), (648, 31849608), (657, 31413312), (672, 30712122), (686, 30085344), (742, 27814752), (756, 27299664), (784, 26324676), (848, 24337908), (864, 23887206), (876, 23559984), (882, 23399712), (954, 21633696), (972, 21233072), (1008, 20474748), (1022, 20194272), (1029, 20056896), (1113, 18543168), (1134, 18199776), (1168, 17669988), (1176, 17549784), (1272, 16225272), (1296, 15924804), (1314, 15706656), (1323, 15599808), (1344, 15356061), (1372, 15042672), (1431, 14422464), (1484, 13907376), (1512, 13649832), (1533, 13462848), (1568, 13162338), (1696, 12168954), (1701, 12133184), (1728, 11943603), (1752, 11779992), (1764, 11699856), (1908, 10816848), (1944, 10616536), (1971, 10471104), (2016, 10237374), (2044, 10097136), (2058, 10028448), (2226, 9271584), (2268, 9099888), (2336, 8834994), (2352, 8774892), (2544, 8112636), (2592, 7962402), (2597, 7947072), (2628, 7853328), (2646, 7799904), (2744, 7521336), (2862, 7211232), (2968, 6953688), (3024, 6824916), (3066, 6731424), (3087, 6685632), (3136, 6581169), (3339, 6181056), (3392, 6084477), (3402, 6066592), (3504, 5889996), (3528, 5849928), (3577, 5769792), (3816, 5408424), (3869, 5334336), (3888, 5308268), (3942, 5235552), (3969, 5199936), (4032, 5118687), (4088, 5048568), (4116, 5014224), (4293, 4807488), (4452, 4635792), (4536, 4549944), (4599, 4487616), (4672, 4417497), (4704, 4387446), (5088, 4056318), (5184, 3981201), (5194, 3973536), (5256, 3926664), (5292, 3899952), (5488, 3760668), (5724, 3605616), (5913, 3490368), (5936, 3476844), (6048, 3412458), (6132, 3365712), (6174, 3342816), (6678, 3090528), (6804, 3033296), (7008, 2944998), (7056, 2924964), (7154, 2884896), (7632, 2704212), (7738, 2667168), (7776, 2654134), (7791, 2649024), (7884, 2617776), (7938, 2599968), (8176, 2524284), (8232, 2507112), (8586, 2403744), (8904, 2317896), (9072, 2274972), (9198, 2243808), (9261, 2228544), (9408, 2193723), (10017, 2060352), (10176, 2028159), (10388, 1986768), (10512, 1963332), (10584, 1949976), (10731, 1923264), (10976, 1880334), (11448, 1802808), (11607, 1778112), (11826, 1745184), (11872, 1738422), (11907, 1733312), (12096, 1706229), (12264, 1682856), (12348, 1671408), (12879, 1602496), (13356, 1545264), (13608, 1516648), (13797, 1495872), (14016, 1472499), (14112, 1462482), (14308, 1442448), (15264, 1352106), (15476, 1333584), (15552, 1327067), (15582, 1324512), (15768, 1308888), (15876, 1299984), (16352, 1262142), (16464, 1253556), (17172, 1201872), (17739, 1163456), (17808, 1158948), (18144, 1137486), (18179, 1135296), (18396, 1121904), (18522, 1114272), (20034, 1030176), (20776, 993384), (21024, 981666), (21168, 974988), (21462, 961632), (21952, 940167), (22896, 901404), (23214, 889056), (23373, 883008), (23652, 872592), (23744, 869211), (23814, 866656), (24528, 841428), (24696, 835704), (25039, 824256), (25758, 801248), (26712, 772632), (27083, 762048), (27216, 758324), (27594, 747936), (27783, 742848), (28224, 731241), (28616, 721224), (30051, 686784), (30528, 676053), (30952, 666792), (31164, 662256), (31536, 654444), (31752, 649992), (32193, 641088), (32704, 631071), (32928, 626778), (34344, 600936), (34821, 592704), (35478, 581728), (35616, 579474), (36288, 568743), (36358, 567648), (36792, 560952), (37044, 557136), (40068, 515088), (41391, 498624), (41552, 496692), (42048, 490833), (42336, 487494), (42924, 480816), (45792, 450702), (46428, 444528), (46746, 441504), (47304, 436296), (47628, 433328), (49056, 420714), (49392, 417852), (50078, 412128), (51516, 400624), (53424, 386316), (54166, 381024), (54432, 379162), (54537, 378432), (55188, 373968), (55566, 371424), (57232, 360612), (60102, 343392), (61904, 333396), (62328, 331128), (63072, 327222), (63504, 324996), (64386, 320544), (65856, 313389), (68688, 300468), (69642, 296352), (70119, 294336), (70956, 290864), (71232, 289737), (72716, 283824), (73584, 280476), (74088, 278568), (75117, 274752), (80136, 257544), (81249, 254016), (82782, 249312), (83104, 248346), (83349, 247616), (84672, 243747), (85848, 240408), (90153, 228928), (91584, 225351), (92856, 222264), (93492, 220752), (94608, 218148), (95256, 216664), (96579, 213696), (98112, 210357), (98784, 208926), (100156, 206064), (103032, 200312), (104463, 197568), (106848, 193158), (108332, 190512), (108864, 189581), (109074, 189216), (110376, 186984), (111132, 185712), (114464, 180306), (120204, 171696), (123808, 166698), (124173, 166208), (124656, 165564), (126144, 163611), (127008, 162498), (128772, 160272), (137376, 150234), (139284, 148176), (140238, 147168), (141912, 145432)]