140255544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40867}}^1$

素因数の和:40900

約数の個数: 64

約数和(自身を含む): 411949440

約数和(自身を除く): 271693896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 40867, 81734, 122601, 163468, 245202, 326936, 449537, 490404, 531271, 899074, 980808, 1062542, 1348611, 1593813, 1798148, 2125084, 2697222, 3187626, 3596296, 4250168, 5394444, 5843981, 6375252, 10788888, 11687962, 12750504, 17531943, 23375924, 35063886, 46751848, 70127772, 140255544]

約数ペア:

[(1, 140255544), (2, 70127772), (3, 46751848), (4, 35063886), (6, 23375924), (8, 17531943), (11, 12750504), (12, 11687962), (13, 10788888), (22, 6375252), (24, 5843981), (26, 5394444), (33, 4250168), (39, 3596296), (44, 3187626), (52, 2697222), (66, 2125084), (78, 1798148), (88, 1593813), (104, 1348611), (132, 1062542), (143, 980808), (156, 899074), (264, 531271), (286, 490404), (312, 449537), (429, 326936), (572, 245202), (858, 163468), (1144, 122601), (1716, 81734), (3432, 40867)]