4126710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 11607552

約数和(自身を除く): 7480842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 457, 602, 645, 903, 914, 1290, 1371, 1505, 1806, 2285, 2742, 3010, 3199, 4515, 4570, 6398, 6855, 9030, 9597, 13710, 15995, 19194, 19651, 31990, 39302, 47985, 58953, 95970, 98255, 117906, 137557, 196510, 275114, 294765, 412671, 589530, 687785, 825342, 1375570, 2063355, 4126710]

約数ペア:

[(1, 4126710), (2, 2063355), (3, 1375570), (5, 825342), (6, 687785), (7, 589530), (10, 412671), (14, 294765), (15, 275114), (21, 196510), (30, 137557), (35, 117906), (42, 98255), (43, 95970), (70, 58953), (86, 47985), (105, 39302), (129, 31990), (210, 19651), (215, 19194), (258, 15995), (301, 13710), (430, 9597), (457, 9030), (602, 6855), (645, 6398), (903, 4570), (914, 4515), (1290, 3199), (1371, 3010), (1505, 2742), (1806, 2285)]