119589560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2576

約数の個数: 64

約数和(自身を含む): 289033920

約数和(自身を除く): 169444360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 71, 85, 136, 142, 170, 284, 340, 355, 568, 680, 710, 1207, 1420, 2414, 2477, 2840, 4828, 4954, 6035, 9656, 9908, 12070, 12385, 19816, 24140, 24770, 42109, 48280, 49540, 84218, 99080, 168436, 175867, 210545, 336872, 351734, 421090, 703468, 842180, 879335, 1406936, 1684360, 1758670, 2989739, 3517340, 5979478, 7034680, 11958956, 14948695, 23917912, 29897390, 59794780, 119589560]

約数ペア:

[(1, 119589560), (2, 59794780), (4, 29897390), (5, 23917912), (8, 14948695), (10, 11958956), (17, 7034680), (20, 5979478), (34, 3517340), (40, 2989739), (68, 1758670), (71, 1684360), (85, 1406936), (136, 879335), (142, 842180), (170, 703468), (284, 421090), (340, 351734), (355, 336872), (568, 210545), (680, 175867), (710, 168436), (1207, 99080), (1420, 84218), (2414, 49540), (2477, 48280), (2840, 42109), (4828, 24770), (4954, 24140), (6035, 19816), (9656, 12385), (9908, 12070)]