461894568

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1511}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 1184440320

約数和(自身を除く): 722545752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 271, 282, 376, 542, 564, 813, 1084, 1128, 1511, 1626, 2168, 3022, 3252, 4533, 6044, 6504, 9066, 12088, 12737, 18132, 25474, 36264, 38211, 50948, 71017, 76422, 101896, 142034, 152844, 213051, 284068, 305688, 409481, 426102, 568136, 818962, 852204, 1228443, 1637924, 1704408, 2456886, 3275848, 4913772, 9827544, 19245607, 38491214, 57736821, 76982428, 115473642, 153964856, 230947284, 461894568]

約数ペア:

[(1, 461894568), (2, 230947284), (3, 153964856), (4, 115473642), (6, 76982428), (8, 57736821), (12, 38491214), (24, 19245607), (47, 9827544), (94, 4913772), (141, 3275848), (188, 2456886), (271, 1704408), (282, 1637924), (376, 1228443), (542, 852204), (564, 818962), (813, 568136), (1084, 426102), (1128, 409481), (1511, 305688), (1626, 284068), (2168, 213051), (3022, 152844), (3252, 142034), (4533, 101896), (6044, 76422), (6504, 71017), (9066, 50948), (12088, 38211), (12737, 36264), (18132, 25474)]