508734159380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4241}}^1\times {\mathrm{206821}}^1$

素因数の和:211100

約数の個数: 48

約数和(自身を含む): 1105447044240

約数和(自身を除く): 596712884860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4241, 8482, 16964, 21205, 42410, 84820, 122989, 206821, 245978, 413642, 491956, 614945, 827284, 1034105, 1229890, 2068210, 2459780, 4136420, 5997809, 11995618, 23991236, 29989045, 59978090, 119956180, 877127861, 1754255722, 3508511444, 4385639305, 8771278610, 17542557220, 25436707969, 50873415938, 101746831876, 127183539845, 254367079690, 508734159380]

約数ペア:

[(1, 508734159380), (2, 254367079690), (4, 127183539845), (5, 101746831876), (10, 50873415938), (20, 25436707969), (29, 17542557220), (58, 8771278610), (116, 4385639305), (145, 3508511444), (290, 1754255722), (580, 877127861), (4241, 119956180), (8482, 59978090), (16964, 29989045), (21205, 23991236), (42410, 11995618), (84820, 5997809), (122989, 4136420), (206821, 2459780), (245978, 2068210), (413642, 1229890), (491956, 1034105), (614945, 827284)]