1330498466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 2316625920

約数和(自身を除く): 986127454

約数列:

[1, 2, 11, 22, 37, 47, 74, 83, 94, 166, 407, 419, 517, 814, 838, 913, 1034, 1739, 1826, 3071, 3478, 3901, 4609, 6142, 7802, 9218, 15503, 19129, 19693, 31006, 33781, 34777, 38258, 39386, 42911, 67562, 69554, 85822, 144337, 170533, 216623, 288674, 341066, 382547, 433246, 728641, 765094, 1286749, 1457282, 1587707, 1634519, 2573498, 3175414, 3269038, 8015051, 14154239, 16030102, 17979709, 28308478, 35959418, 60477203, 120954406, 665249233, 1330498466]

約数ペア:

[(1, 1330498466), (2, 665249233), (11, 120954406), (22, 60477203), (37, 35959418), (47, 28308478), (74, 17979709), (83, 16030102), (94, 14154239), (166, 8015051), (407, 3269038), (419, 3175414), (517, 2573498), (814, 1634519), (838, 1587707), (913, 1457282), (1034, 1286749), (1739, 765094), (1826, 728641), (3071, 433246), (3478, 382547), (3901, 341066), (4609, 288674), (6142, 216623), (7802, 170533), (9218, 144337), (15503, 85822), (19129, 69554), (19693, 67562), (31006, 42911), (33781, 39386), (34777, 38258)]