5128528020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5261}}^1$

素因数の和:5502

約数の個数: 192

約数和(自身を含む): 17991493632

約数和(自身を除く): 12862965612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 211, 220, 231, 308, 330, 385, 420, 422, 462, 633, 660, 770, 844, 924, 1055, 1155, 1266, 1477, 1540, 2110, 2310, 2321, 2532, 2954, 3165, 4220, 4431, 4620, 4642, 5261, 5908, 6330, 6963, 7385, 8862, 9284, 10522, 11605, 12660, 13926, 14770, 15783, 16247, 17724, 21044, 22155, 23210, 26305, 27852, 29540, 31566, 32494, 34815, 36827, 44310, 46420, 48741, 52610, 57871, 63132, 64988, 69630, 73654, 78915, 81235, 88620, 97482, 105220, 110481, 115742, 139260, 147308, 157830, 162470, 173613, 184135, 194964, 220962, 231484, 243705, 289355, 315660, 324940, 347226, 368270, 405097, 441924, 487410, 552405, 578710, 694452, 736540, 810194, 868065, 974820, 1104810, 1110071, 1157420, 1215291, 1620388, 1736130, 2025485, 2209620, 2220142, 2430582, 3330213, 3472260, 4050970, 4440284, 4861164, 5550355, 6076455, 6660426, 7770497, 8101940, 11100710, 12152910, 12210781, 13320852, 15540994, 16651065, 22201420, 23311491, 24305820, 24421562, 31081988, 33302130, 36632343, 38852485, 46622982, 48843124, 61053905, 66604260, 73264686, 77704970, 85475467, 93245964, 116557455, 122107810, 146529372, 155409940, 170950934, 183161715, 233114910, 244215620, 256426401, 341901868, 366323430, 427377335, 466229820, 512852802, 732646860, 854754670, 1025705604, 1282132005, 1709509340, 2564264010, 5128528020]

約数ペア:

[(1, 5128528020), (2, 2564264010), (3, 1709509340), (4, 1282132005), (5, 1025705604), (6, 854754670), (7, 732646860), (10, 512852802), (11, 466229820), (12, 427377335), (14, 366323430), (15, 341901868), (20, 256426401), (21, 244215620), (22, 233114910), (28, 183161715), (30, 170950934), (33, 155409940), (35, 146529372), (42, 122107810), (44, 116557455), (55, 93245964), (60, 85475467), (66, 77704970), (70, 73264686), (77, 66604260), (84, 61053905), (105, 48843124), (110, 46622982), (132, 38852485), (140, 36632343), (154, 33302130), (165, 31081988), (210, 24421562), (211, 24305820), (220, 23311491), (231, 22201420), (308, 16651065), (330, 15540994), (385, 13320852), (420, 12210781), (422, 12152910), (462, 11100710), (633, 8101940), (660, 7770497), (770, 6660426), (844, 6076455), (924, 5550355), (1055, 4861164), (1155, 4440284), (1266, 4050970), (1477, 3472260), (1540, 3330213), (2110, 2430582), (2310, 2220142), (2321, 2209620), (2532, 2025485), (2954, 1736130), (3165, 1620388), (4220, 1215291), (4431, 1157420), (4620, 1110071), (4642, 1104810), (5261, 974820), (5908, 868065), (6330, 810194), (6963, 736540), (7385, 694452), (8862, 578710), (9284, 552405), (10522, 487410), (11605, 441924), (12660, 405097), (13926, 368270), (14770, 347226), (15783, 324940), (16247, 315660), (17724, 289355), (21044, 243705), (22155, 231484), (23210, 220962), (26305, 194964), (27852, 184135), (29540, 173613), (31566, 162470), (32494, 157830), (34815, 147308), (36827, 139260), (44310, 115742), (46420, 110481), (48741, 105220), (52610, 97482), (57871, 88620), (63132, 81235), (64988, 78915), (69630, 73654)]