2547156793208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{13451}}^1\times {\mathrm{14407}}^1$

素因数の和:27948

約数の個数: 64

約数和(自身を含む): 5023721502720

約数和(自身を除く): 2476564709512

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 13144, 13451, 14407, 26902, 28814, 53804, 57628, 107608, 115256, 416981, 446617, 712903, 763571, 833962, 893234, 1425806, 1527142, 1667924, 1786468, 2851612, 3054284, 3335848, 3572936, 5703224, 6108568, 22099993, 23670701, 44199986, 47341402, 88399972, 94682804, 176799944, 189365608, 193788557, 387577114, 775154228, 1550308456, 6007445267, 10270793521, 12014890534, 20541587042, 24029781068, 41083174084, 48059562136, 82166348168, 318394599151, 636789198302, 1273578396604, 2547156793208]

約数ペア:

[(1, 2547156793208), (2, 1273578396604), (4, 636789198302), (8, 318394599151), (31, 82166348168), (53, 48059562136), (62, 41083174084), (106, 24029781068), (124, 20541587042), (212, 12014890534), (248, 10270793521), (424, 6007445267), (1643, 1550308456), (3286, 775154228), (6572, 387577114), (13144, 193788557), (13451, 189365608), (14407, 176799944), (26902, 94682804), (28814, 88399972), (53804, 47341402), (57628, 44199986), (107608, 23670701), (115256, 22099993), (416981, 6108568), (446617, 5703224), (712903, 3572936), (763571, 3335848), (833962, 3054284), (893234, 2851612), (1425806, 1786468), (1527142, 1667924)]