1231900515126

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{455473}}^1$

素因数の和:455690

約数の個数: 96

約数和(自身を含む): 2864895022080

約数和(自身を除く): 1632994506954

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 139, 141, 207, 278, 282, 414, 417, 423, 834, 846, 1081, 1251, 2162, 2502, 3197, 3243, 6394, 6486, 6533, 9591, 9729, 13066, 19182, 19458, 19599, 28773, 39198, 57546, 58797, 117594, 150259, 300518, 450777, 455473, 901554, 910946, 1352331, 1366419, 2704662, 2732838, 4099257, 8198514, 10475879, 20951758, 21407231, 31427637, 42814462, 62855274, 63310747, 64221693, 94282911, 126621494, 128443386, 188565822, 189932241, 192665079, 379864482, 385330158, 492366313, 569796723, 984732626, 1139593446, 1456147181, 1477098939, 2912294362, 2954197878, 2975605109, 4368441543, 4431296817, 5951210218, 8736883086, 8862593634, 8926815327, 13105324629, 17853630654, 26210649258, 26780445981, 53560891962, 68438917507, 136877835014, 205316752521, 410633505042, 615950257563, 1231900515126]

約数ペア:

[(1, 1231900515126), (2, 615950257563), (3, 410633505042), (6, 205316752521), (9, 136877835014), (18, 68438917507), (23, 53560891962), (46, 26780445981), (47, 26210649258), (69, 17853630654), (94, 13105324629), (138, 8926815327), (139, 8862593634), (141, 8736883086), (207, 5951210218), (278, 4431296817), (282, 4368441543), (414, 2975605109), (417, 2954197878), (423, 2912294362), (834, 1477098939), (846, 1456147181), (1081, 1139593446), (1251, 984732626), (2162, 569796723), (2502, 492366313), (3197, 385330158), (3243, 379864482), (6394, 192665079), (6486, 189932241), (6533, 188565822), (9591, 128443386), (9729, 126621494), (13066, 94282911), (19182, 64221693), (19458, 63310747), (19599, 62855274), (28773, 42814462), (39198, 31427637), (57546, 21407231), (58797, 20951758), (117594, 10475879), (150259, 8198514), (300518, 4099257), (450777, 2732838), (455473, 2704662), (901554, 1366419), (910946, 1352331)]