1261937028474

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8507173}}^1$

素因数の和:8507292

約数の個数: 64

約数和(自身を含む): 2915578673280

約数和(自身を除く): 1653641644806

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 67, 82, 123, 134, 201, 246, 369, 402, 603, 738, 1107, 1206, 1809, 2214, 2747, 3618, 5494, 8241, 16482, 24723, 49446, 74169, 148338, 8507173, 17014346, 25521519, 51043038, 76564557, 153129114, 229693671, 348794093, 459387342, 569980591, 697588186, 1046382279, 1139961182, 1709941773, 2092764558, 3139146837, 3419883546, 5129825319, 6278293674, 9417440511, 10259650638, 15389475957, 18834881022, 23369204231, 30778951914, 46738408462, 70107612693, 140215225386, 210322838079, 420645676158, 630968514237, 1261937028474]

約数ペア:

[(1, 1261937028474), (2, 630968514237), (3, 420645676158), (6, 210322838079), (9, 140215225386), (18, 70107612693), (27, 46738408462), (41, 30778951914), (54, 23369204231), (67, 18834881022), (82, 15389475957), (123, 10259650638), (134, 9417440511), (201, 6278293674), (246, 5129825319), (369, 3419883546), (402, 3139146837), (603, 2092764558), (738, 1709941773), (1107, 1139961182), (1206, 1046382279), (1809, 697588186), (2214, 569980591), (2747, 459387342), (3618, 348794093), (5494, 229693671), (8241, 153129114), (16482, 76564557), (24723, 51043038), (49446, 25521519), (74169, 17014346), (148338, 8507173)]