252658880

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6217}}^1$

素因数の和:6361

約数の個数: 56

約数和(自身を含む): 606478848

約数和(自身を除く): 353819968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 6217, 8128, 10160, 12434, 20320, 24868, 31085, 40640, 49736, 62170, 99472, 124340, 198944, 248680, 397888, 497360, 789559, 994720, 1579118, 1989440, 3158236, 3947795, 6316472, 7895590, 12632944, 15791180, 25265888, 31582360, 50531776, 63164720, 126329440, 252658880]

約数ペア:

[(1, 252658880), (2, 126329440), (4, 63164720), (5, 50531776), (8, 31582360), (10, 25265888), (16, 15791180), (20, 12632944), (32, 7895590), (40, 6316472), (64, 3947795), (80, 3158236), (127, 1989440), (160, 1579118), (254, 994720), (320, 789559), (508, 497360), (635, 397888), (1016, 248680), (1270, 198944), (2032, 124340), (2540, 99472), (4064, 62170), (5080, 49736), (6217, 40640), (8128, 31085), (10160, 24868), (12434, 20320)]