415045136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3847}}^1$

素因数の和:4479

約数の個数: 40

約数和(自身を含む): 878913984

約数和(自身を除く): 463868848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2452, 3847, 4904, 6743, 7694, 9808, 13486, 15388, 26972, 30776, 42317, 53944, 61552, 84634, 107888, 169268, 338536, 677072, 2358211, 4716422, 9432844, 18865688, 25940321, 37731376, 51880642, 103761284, 207522568, 415045136]

約数ペア:

[(1, 415045136), (2, 207522568), (4, 103761284), (8, 51880642), (11, 37731376), (16, 25940321), (22, 18865688), (44, 9432844), (88, 4716422), (176, 2358211), (613, 677072), (1226, 338536), (2452, 169268), (3847, 107888), (4904, 84634), (6743, 61552), (7694, 53944), (9808, 42317), (13486, 30776), (15388, 26972)]