13679267560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{166739}}^1$

素因数の和:167050

約数の個数: 64

約数和(自身を含む): 35295523200

約数和(自身を除く): 21616255640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 293, 586, 1172, 1465, 2051, 2344, 2930, 4102, 5860, 8204, 10255, 11720, 16408, 20510, 41020, 82040, 166739, 333478, 666956, 833695, 1167173, 1333912, 1667390, 2334346, 3334780, 4668692, 5835865, 6669560, 9337384, 11671730, 23343460, 46686920, 48854527, 97709054, 195418108, 244272635, 341981689, 390836216, 488545270, 683963378, 977090540, 1367926756, 1709908445, 1954181080, 2735853512, 3419816890, 6839633780, 13679267560]

約数ペア:

[(1, 13679267560), (2, 6839633780), (4, 3419816890), (5, 2735853512), (7, 1954181080), (8, 1709908445), (10, 1367926756), (14, 977090540), (20, 683963378), (28, 488545270), (35, 390836216), (40, 341981689), (56, 244272635), (70, 195418108), (140, 97709054), (280, 48854527), (293, 46686920), (586, 23343460), (1172, 11671730), (1465, 9337384), (2051, 6669560), (2344, 5835865), (2930, 4668692), (4102, 3334780), (5860, 2334346), (8204, 1667390), (10255, 1333912), (11720, 1167173), (16408, 833695), (20510, 666956), (41020, 333478), (82040, 166739)]