664892059790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{1039}}^1$

素因数の和:1895

約数の個数: 192

約数和(自身を含む): 1463603281920

約数和(自身を除く): 798711222130

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 49, 70, 74, 94, 98, 185, 235, 245, 259, 329, 370, 470, 490, 518, 658, 751, 1039, 1295, 1502, 1645, 1739, 1813, 2078, 2303, 2590, 3290, 3478, 3626, 3755, 4606, 5195, 5257, 7273, 7510, 8695, 9065, 10390, 10514, 11515, 12173, 14546, 17390, 18130, 23030, 24346, 26285, 27787, 35297, 36365, 36799, 38443, 48833, 50911, 52570, 55574, 60865, 70594, 72730, 73598, 76886, 85211, 97666, 101822, 121730, 138935, 170422, 176485, 183995, 192215, 194509, 244165, 247079, 254555, 269101, 277870, 341831, 352970, 367990, 384430, 389018, 426055, 488330, 494158, 509110, 538202, 683662, 780289, 852110, 972545, 1235395, 1305989, 1345505, 1361563, 1560578, 1709155, 1729553, 1806821, 1883707, 1945090, 2392817, 2470790, 2611978, 2691010, 2723126, 3418310, 3459106, 3613642, 3767414, 3901445, 4785634, 5462023, 6529945, 6807815, 7802890, 8647765, 9034105, 9141923, 9418535, 10924046, 11964085, 12647747, 13059890, 13615630, 17295530, 18068210, 18283846, 18837070, 23928170, 25295494, 27310115, 28870693, 36673583, 38234161, 45709615, 54620230, 57741386, 63238735, 63993461, 73347166, 76468322, 88534229, 91419230, 126477470, 127986922, 144353465, 177068458, 183367915, 191170805, 202094851, 256715081, 288706930, 319967305, 366735830, 382341610, 404189702, 442671145, 513430162, 639934610, 885342290, 1010474255, 1283575405, 1356922571, 1414663957, 1797005567, 2020948510, 2567150810, 2713845142, 2829327914, 3594011134, 6784612855, 7073319785, 8985027835, 9498457997, 13569225710, 14146639570, 17970055670, 18996915994, 47492289985, 66489205979, 94984579970, 132978411958, 332446029895, 664892059790]

約数ペア:

[(1, 664892059790), (2, 332446029895), (5, 132978411958), (7, 94984579970), (10, 66489205979), (14, 47492289985), (35, 18996915994), (37, 17970055670), (47, 14146639570), (49, 13569225710), (70, 9498457997), (74, 8985027835), (94, 7073319785), (98, 6784612855), (185, 3594011134), (235, 2829327914), (245, 2713845142), (259, 2567150810), (329, 2020948510), (370, 1797005567), (470, 1414663957), (490, 1356922571), (518, 1283575405), (658, 1010474255), (751, 885342290), (1039, 639934610), (1295, 513430162), (1502, 442671145), (1645, 404189702), (1739, 382341610), (1813, 366735830), (2078, 319967305), (2303, 288706930), (2590, 256715081), (3290, 202094851), (3478, 191170805), (3626, 183367915), (3755, 177068458), (4606, 144353465), (5195, 127986922), (5257, 126477470), (7273, 91419230), (7510, 88534229), (8695, 76468322), (9065, 73347166), (10390, 63993461), (10514, 63238735), (11515, 57741386), (12173, 54620230), (14546, 45709615), (17390, 38234161), (18130, 36673583), (23030, 28870693), (24346, 27310115), (26285, 25295494), (27787, 23928170), (35297, 18837070), (36365, 18283846), (36799, 18068210), (38443, 17295530), (48833, 13615630), (50911, 13059890), (52570, 12647747), (55574, 11964085), (60865, 10924046), (70594, 9418535), (72730, 9141923), (73598, 9034105), (76886, 8647765), (85211, 7802890), (97666, 6807815), (101822, 6529945), (121730, 5462023), (138935, 4785634), (170422, 3901445), (176485, 3767414), (183995, 3613642), (192215, 3459106), (194509, 3418310), (244165, 2723126), (247079, 2691010), (254555, 2611978), (269101, 2470790), (277870, 2392817), (341831, 1945090), (352970, 1883707), (367990, 1806821), (384430, 1729553), (389018, 1709155), (426055, 1560578), (488330, 1361563), (494158, 1345505), (509110, 1305989), (538202, 1235395), (683662, 972545), (780289, 852110)]