56112560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 150782016

約数和(自身を除く): 94669456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1033, 1358, 1552, 1940, 2066, 2716, 3395, 3880, 4132, 5165, 5432, 6790, 7231, 7760, 8264, 10330, 10864, 13580, 14462, 16528, 20660, 27160, 28924, 36155, 41320, 54320, 57848, 72310, 82640, 100201, 115696, 144620, 200402, 289240, 400804, 501005, 578480, 701407, 801608, 1002010, 1402814, 1603216, 2004020, 2805628, 3507035, 4008040, 5611256, 7014070, 8016080, 11222512, 14028140, 28056280, 56112560]

約数ペア:

[(1, 56112560), (2, 28056280), (4, 14028140), (5, 11222512), (7, 8016080), (8, 7014070), (10, 5611256), (14, 4008040), (16, 3507035), (20, 2805628), (28, 2004020), (35, 1603216), (40, 1402814), (56, 1002010), (70, 801608), (80, 701407), (97, 578480), (112, 501005), (140, 400804), (194, 289240), (280, 200402), (388, 144620), (485, 115696), (560, 100201), (679, 82640), (776, 72310), (970, 57848), (1033, 54320), (1358, 41320), (1552, 36155), (1940, 28924), (2066, 27160), (2716, 20660), (3395, 16528), (3880, 14462), (4132, 13580), (5165, 10864), (5432, 10330), (6790, 8264), (7231, 7760)]