20837748096

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1767

約数の個数: 512

約数和(自身を含む): 74820672000

約数和(自身を除く): 53982923904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 27, 32, 33, 34, 36, 38, 44, 48, 51, 54, 57, 64, 66, 68, 72, 76, 88, 96, 99, 102, 108, 114, 128, 132, 136, 144, 152, 153, 171, 176, 187, 192, 198, 204, 209, 216, 228, 264, 272, 288, 297, 304, 306, 323, 342, 352, 374, 384, 396, 408, 418, 432, 456, 459, 513, 528, 544, 561, 576, 594, 608, 612, 627, 646, 684, 704, 748, 792, 816, 836, 864, 912, 918, 969, 1026, 1056, 1088, 1122, 1152, 1188, 1216, 1224, 1254, 1292, 1368, 1408, 1496, 1584, 1632, 1672, 1683, 1697, 1728, 1824, 1836, 1881, 1938, 2052, 2112, 2176, 2244, 2376, 2432, 2448, 2508, 2584, 2736, 2907, 2992, 3168, 3264, 3344, 3366, 3394, 3456, 3553, 3648, 3672, 3762, 3876, 4104, 4224, 4488, 4752, 4896, 5016, 5049, 5091, 5168, 5472, 5643, 5814, 5984, 6336, 6528, 6688, 6732, 6788, 7106, 7296, 7344, 7524, 7752, 8208, 8721, 8976, 9504, 9792, 10032, 10098, 10182, 10336, 10659, 10944, 11286, 11628, 11968, 12672, 13376, 13464, 13576, 14212, 14688, 15048, 15273, 15504, 16416, 17442, 17952, 18667, 19008, 19584, 20064, 20196, 20364, 20672, 21318, 21888, 22572, 23256, 23936, 26752, 26928, 27152, 28424, 28849, 29376, 30096, 30546, 31008, 31977, 32243, 32832, 34884, 35904, 37334, 38016, 40128, 40392, 40728, 41344, 42636, 45144, 45819, 46512, 53856, 54304, 56001, 56848, 57698, 58752, 60192, 61092, 62016, 63954, 64486, 65664, 69768, 71808, 74668, 80256, 80784, 81456, 85272, 86547, 90288, 91638, 93024, 95931, 96729, 107712, 108608, 112002, 113696, 115396, 120384, 122184, 124032, 127908, 128972, 139536, 149336, 161568, 162912, 168003, 170544, 173094, 180576, 183276, 186048, 191862, 193458, 215424, 217216, 224004, 227392, 230792, 240768, 244368, 255816, 257944, 259641, 279072, 290187, 298672, 317339, 323136, 325824, 336006, 341088, 346188, 354673, 361152, 366552, 372096, 383724, 386916, 448008, 454784, 461584, 488736, 504009, 511632, 515888, 519282, 548131, 558144, 580374, 597344, 634678, 646272, 651648, 672012, 682176, 692376, 709346, 722304, 733104, 767448, 773832, 778923, 870561, 896016, 923168, 952017, 977472, 1008018, 1023264, 1031776, 1038564, 1064019, 1096262, 1116288, 1160748, 1194688, 1269356, 1344024, 1364352, 1384752, 1418692, 1466208, 1534896, 1547664, 1557846, 1644393, 1741122, 1792032, 1846336, 1904034, 1954944, 2016036, 2046528, 2063552, 2077128, 2128038, 2192524, 2321496, 2389376, 2538712, 2688048, 2769504, 2837384, 2856051, 2932416, 3069792, 3095328, 3115692, 3192057, 3288786, 3482244, 3584064, 3692672, 3808068, 4032072, 4093056, 4127104, 4154256, 4256076, 4385048, 4642992, 4933179, 5077424, 5376096, 5539008, 5674768, 5712102, 5864832, 6029441, 6139584, 6190656, 6231384, 6384114, 6577572, 6964488, 7168128, 7616136, 8064144, 8308512, 8512152, 8568153, 8770096, 9285984, 9576171, 9866358, 10154848, 10752192, 11078016, 11349536, 11424204, 12058882, 12279168, 12381312, 12462768, 12768228, 13155144, 13928976, 14799537, 15232272, 16128288, 16617024, 17024304, 17136306, 17540192, 18088323, 18571968, 19152342, 19732716, 20309696, 21504384, 22699072, 22848408, 24117764, 24925536, 25536456, 26310288, 27857952, 29599074, 30464544, 32256576, 33234048, 34048608, 34272612, 35080384, 36176646, 37143936, 38304684, 39465432, 40619392, 45398144, 45696816, 48235528, 49851072, 51072912, 52620576, 54264969, 55715904, 59198148, 60929088, 64513152, 68097216, 68545224, 70160768, 72353292, 76609368, 78930864, 91393632, 96471056, 99702144, 102145824, 105241152, 108529938, 111431808, 118396296, 121858176, 136194432, 137090448, 144706584, 153218736, 157861728, 162794907, 182787264, 192942112, 204291648, 210482304, 217059876, 236792592, 274180896, 289413168, 306437472, 315723456, 325589814, 365574528, 385884224, 408583296, 434119752, 473585184, 548361792, 578826336, 612874944, 631446912, 651179628, 771768448, 868239504, 947170368, 1096723584, 1157652672, 1225749888, 1302359256, 1736479008, 1894340736, 2315305344, 2604718512, 3472958016, 5209437024, 6945916032, 10418874048, 20837748096]

約数ペア:

[(1, 20837748096), (2, 10418874048), (3, 6945916032), (4, 5209437024), (6, 3472958016), (8, 2604718512), (9, 2315305344), (11, 1894340736), (12, 1736479008), (16, 1302359256), (17, 1225749888), (18, 1157652672), (19, 1096723584), (22, 947170368), (24, 868239504), (27, 771768448), (32, 651179628), (33, 631446912), (34, 612874944), (36, 578826336), (38, 548361792), (44, 473585184), (48, 434119752), (51, 408583296), (54, 385884224), (57, 365574528), (64, 325589814), (66, 315723456), (68, 306437472), (72, 289413168), (76, 274180896), (88, 236792592), (96, 217059876), (99, 210482304), (102, 204291648), (108, 192942112), (114, 182787264), (128, 162794907), (132, 157861728), (136, 153218736), (144, 144706584), (152, 137090448), (153, 136194432), (171, 121858176), (176, 118396296), (187, 111431808), (192, 108529938), (198, 105241152), (204, 102145824), (209, 99702144), (216, 96471056), (228, 91393632), (264, 78930864), (272, 76609368), (288, 72353292), (297, 70160768), (304, 68545224), (306, 68097216), (323, 64513152), (342, 60929088), (352, 59198148), (374, 55715904), (384, 54264969), (396, 52620576), (408, 51072912), (418, 49851072), (432, 48235528), (456, 45696816), (459, 45398144), (513, 40619392), (528, 39465432), (544, 38304684), (561, 37143936), (576, 36176646), (594, 35080384), (608, 34272612), (612, 34048608), (627, 33234048), (646, 32256576), (684, 30464544), (704, 29599074), (748, 27857952), (792, 26310288), (816, 25536456), (836, 24925536), (864, 24117764), (912, 22848408), (918, 22699072), (969, 21504384), (1026, 20309696), (1056, 19732716), (1088, 19152342), (1122, 18571968), (1152, 18088323), (1188, 17540192), (1216, 17136306), (1224, 17024304), (1254, 16617024), (1292, 16128288), (1368, 15232272), (1408, 14799537), (1496, 13928976), (1584, 13155144), (1632, 12768228), (1672, 12462768), (1683, 12381312), (1697, 12279168), (1728, 12058882), (1824, 11424204), (1836, 11349536), (1881, 11078016), (1938, 10752192), (2052, 10154848), (2112, 9866358), (2176, 9576171), (2244, 9285984), (2376, 8770096), (2432, 8568153), (2448, 8512152), (2508, 8308512), (2584, 8064144), (2736, 7616136), (2907, 7168128), (2992, 6964488), (3168, 6577572), (3264, 6384114), (3344, 6231384), (3366, 6190656), (3394, 6139584), (3456, 6029441), (3553, 5864832), (3648, 5712102), (3672, 5674768), (3762, 5539008), (3876, 5376096), (4104, 5077424), (4224, 4933179), (4488, 4642992), (4752, 4385048), (4896, 4256076), (5016, 4154256), (5049, 4127104), (5091, 4093056), (5168, 4032072), (5472, 3808068), (5643, 3692672), (5814, 3584064), (5984, 3482244), (6336, 3288786), (6528, 3192057), (6688, 3115692), (6732, 3095328), (6788, 3069792), (7106, 2932416), (7296, 2856051), (7344, 2837384), (7524, 2769504), (7752, 2688048), (8208, 2538712), (8721, 2389376), (8976, 2321496), (9504, 2192524), (9792, 2128038), (10032, 2077128), (10098, 2063552), (10182, 2046528), (10336, 2016036), (10659, 1954944), (10944, 1904034), (11286, 1846336), (11628, 1792032), (11968, 1741122), (12672, 1644393), (13376, 1557846), (13464, 1547664), (13576, 1534896), (14212, 1466208), (14688, 1418692), (15048, 1384752), (15273, 1364352), (15504, 1344024), (16416, 1269356), (17442, 1194688), (17952, 1160748), (18667, 1116288), (19008, 1096262), (19584, 1064019), (20064, 1038564), (20196, 1031776), (20364, 1023264), (20672, 1008018), (21318, 977472), (21888, 952017), (22572, 923168), (23256, 896016), (23936, 870561), (26752, 778923), (26928, 773832), (27152, 767448), (28424, 733104), (28849, 722304), (29376, 709346), (30096, 692376), (30546, 682176), (31008, 672012), (31977, 651648), (32243, 646272), (32832, 634678), (34884, 597344), (35904, 580374), (37334, 558144), (38016, 548131), (40128, 519282), (40392, 515888), (40728, 511632), (41344, 504009), (42636, 488736), (45144, 461584), (45819, 454784), (46512, 448008), (53856, 386916), (54304, 383724), (56001, 372096), (56848, 366552), (57698, 361152), (58752, 354673), (60192, 346188), (61092, 341088), (62016, 336006), (63954, 325824), (64486, 323136), (65664, 317339), (69768, 298672), (71808, 290187), (74668, 279072), (80256, 259641), (80784, 257944), (81456, 255816), (85272, 244368), (86547, 240768), (90288, 230792), (91638, 227392), (93024, 224004), (95931, 217216), (96729, 215424), (107712, 193458), (108608, 191862), (112002, 186048), (113696, 183276), (115396, 180576), (120384, 173094), (122184, 170544), (124032, 168003), (127908, 162912), (128972, 161568), (139536, 149336)]