140584090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 271257984

約数和(自身を除く): 130673894

約数列:

[1, 2, 5, 10, 37, 53, 67, 74, 106, 107, 134, 185, 214, 265, 335, 370, 530, 535, 670, 1070, 1961, 2479, 3551, 3922, 3959, 4958, 5671, 7102, 7169, 7918, 9805, 11342, 12395, 14338, 17755, 19610, 19795, 24790, 28355, 35510, 35845, 39590, 56710, 71690, 131387, 209827, 262774, 265253, 379957, 419654, 530506, 656935, 759914, 1049135, 1313870, 1326265, 1899785, 2098270, 2652530, 3799570, 14058409, 28116818, 70292045, 140584090]

約数ペア:

[(1, 140584090), (2, 70292045), (5, 28116818), (10, 14058409), (37, 3799570), (53, 2652530), (67, 2098270), (74, 1899785), (106, 1326265), (107, 1313870), (134, 1049135), (185, 759914), (214, 656935), (265, 530506), (335, 419654), (370, 379957), (530, 265253), (535, 262774), (670, 209827), (1070, 131387), (1961, 71690), (2479, 56710), (3551, 39590), (3922, 35845), (3959, 35510), (4958, 28355), (5671, 24790), (7102, 19795), (7169, 19610), (7918, 17755), (9805, 14338), (11342, 12395)]