460408040

素因数分解:

$2^3\times 5^1\times {\mathrm{967}}^1\times {\mathrm{11903}}^1$

素因数の和:12881

約数の個数: 32

約数和(自身を含む): 1037076480

約数和(自身を除く): 576668440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 967, 1934, 3868, 4835, 7736, 9670, 11903, 19340, 23806, 38680, 47612, 59515, 95224, 119030, 238060, 476120, 11510201, 23020402, 46040804, 57551005, 92081608, 115102010, 230204020, 460408040]

約数ペア:

[(1, 460408040), (2, 230204020), (4, 115102010), (5, 92081608), (8, 57551005), (10, 46040804), (20, 23020402), (40, 11510201), (967, 476120), (1934, 238060), (3868, 119030), (4835, 95224), (7736, 59515), (9670, 47612), (11903, 38680), (19340, 23806)]