631027519668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8374841}}^1$

素因数の和:8374894

約数の個数: 144

約数和(自身を含む): 2048553351936

約数和(自身を除く): 1417525832268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 12558, 18837, 25116, 37674, 75348, 8374841, 16749682, 25124523, 33499364, 50249046, 58623887, 75373569, 100498092, 108872933, 117247774, 150747138, 175871661, 192621343, 217745866, 234495548, 301494276, 326618799, 351743322, 385242686, 435491732, 527614983, 577864029, 653237598, 703486644, 762110531, 770485372, 979856397, 1055229966, 1155728058, 1306475196, 1348349401, 1524221062, 1733592087, 1959712794, 2110459932, 2286331593, 2311456116, 2504077459, 2696698802, 3048442124, 3467184174, 3919425588, 4045048203, 4572663186, 5008154918, 5393397604, 6858994779, 6934368348, 7512232377, 8090096406, 9145326372, 10016309836, 12135144609, 13717989558, 15024464754, 16180192812, 17528542213, 22536697131, 24270289218, 27435979116, 30048929508, 35057084426, 45073394262, 48540578436, 52585626639, 70114168852, 90146788524, 105171253278, 157756879917, 210342506556, 315513759834, 631027519668]

約数ペア:

[(1, 631027519668), (2, 315513759834), (3, 210342506556), (4, 157756879917), (6, 105171253278), (7, 90146788524), (9, 70114168852), (12, 52585626639), (13, 48540578436), (14, 45073394262), (18, 35057084426), (21, 30048929508), (23, 27435979116), (26, 24270289218), (28, 22536697131), (36, 17528542213), (39, 16180192812), (42, 15024464754), (46, 13717989558), (52, 12135144609), (63, 10016309836), (69, 9145326372), (78, 8090096406), (84, 7512232377), (91, 6934368348), (92, 6858994779), (117, 5393397604), (126, 5008154918), (138, 4572663186), (156, 4045048203), (161, 3919425588), (182, 3467184174), (207, 3048442124), (234, 2696698802), (252, 2504077459), (273, 2311456116), (276, 2286331593), (299, 2110459932), (322, 1959712794), (364, 1733592087), (414, 1524221062), (468, 1348349401), (483, 1306475196), (546, 1155728058), (598, 1055229966), (644, 979856397), (819, 770485372), (828, 762110531), (897, 703486644), (966, 653237598), (1092, 577864029), (1196, 527614983), (1449, 435491732), (1638, 385242686), (1794, 351743322), (1932, 326618799), (2093, 301494276), (2691, 234495548), (2898, 217745866), (3276, 192621343), (3588, 175871661), (4186, 150747138), (5382, 117247774), (5796, 108872933), (6279, 100498092), (8372, 75373569), (10764, 58623887), (12558, 50249046), (18837, 33499364), (25116, 25124523), (37674, 16749682), (75348, 8374841)]