140260764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15319}}^1$

素因数の和:15442

約数の個数: 48

約数和(自身を含む): 377484800

約数和(自身を除く): 237224036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 15319, 30638, 45957, 61276, 91914, 107233, 183828, 214466, 321699, 428932, 643398, 1286796, 1669771, 3339542, 5009313, 6679084, 10018626, 11688397, 20037252, 23376794, 35065191, 46753588, 70130382, 140260764]

約数ペア:

[(1, 140260764), (2, 70130382), (3, 46753588), (4, 35065191), (6, 23376794), (7, 20037252), (12, 11688397), (14, 10018626), (21, 6679084), (28, 5009313), (42, 3339542), (84, 1669771), (109, 1286796), (218, 643398), (327, 428932), (436, 321699), (654, 214466), (763, 183828), (1308, 107233), (1526, 91914), (2289, 61276), (3052, 45957), (4578, 30638), (9156, 15319)]