324002992

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9421

約数の個数: 40

約数和(自身を含む): 655270560

約数和(自身を除く): 331267568

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 4346, 8692, 9319, 17384, 18638, 34768, 37276, 74552, 149104, 382079, 493907, 764158, 987814, 1528316, 1975628, 3056632, 3951256, 6113264, 7902512, 20250187, 40500374, 81000748, 162001496, 324002992]

約数ペア:

[(1, 324002992), (2, 162001496), (4, 81000748), (8, 40500374), (16, 20250187), (41, 7902512), (53, 6113264), (82, 3951256), (106, 3056632), (164, 1975628), (212, 1528316), (328, 987814), (424, 764158), (656, 493907), (848, 382079), (2173, 149104), (4346, 74552), (8692, 37276), (9319, 34768), (17384, 18638)]