712418688

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19949}}^1$

素因数の和:20000

約数の個数: 96

約数和(自身を含む): 2116296000

約数和(自身を除く): 1403877312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 19949, 35712, 39898, 59847, 79796, 119694, 159592, 179541, 239388, 319184, 359082, 478776, 618419, 638368, 718164, 957552, 1236838, 1276736, 1436328, 1855257, 1915104, 2473676, 2553472, 2872656, 3710514, 3830208, 4947352, 5565771, 5745312, 7421028, 7660416, 9894704, 11131542, 11490624, 14842056, 19789408, 22263084, 22981248, 29684112, 39578816, 44526168, 59368224, 79157632, 89052336, 118736448, 178104672, 237472896, 356209344, 712418688]

約数ペア:

[(1, 712418688), (2, 356209344), (3, 237472896), (4, 178104672), (6, 118736448), (8, 89052336), (9, 79157632), (12, 59368224), (16, 44526168), (18, 39578816), (24, 29684112), (31, 22981248), (32, 22263084), (36, 19789408), (48, 14842056), (62, 11490624), (64, 11131542), (72, 9894704), (93, 7660416), (96, 7421028), (124, 5745312), (128, 5565771), (144, 4947352), (186, 3830208), (192, 3710514), (248, 2872656), (279, 2553472), (288, 2473676), (372, 1915104), (384, 1855257), (496, 1436328), (558, 1276736), (576, 1236838), (744, 957552), (992, 718164), (1116, 638368), (1152, 618419), (1488, 478776), (1984, 359082), (2232, 319184), (2976, 239388), (3968, 179541), (4464, 159592), (5952, 119694), (8928, 79796), (11904, 59847), (17856, 39898), (19949, 35712)]