493450370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5739

約数の個数: 64

約数和(自身を含む): 1074712320

約数和(自身を除く): 581261950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 86, 145, 203, 215, 290, 301, 406, 430, 602, 1015, 1247, 1505, 2030, 2494, 3010, 5653, 6235, 8729, 11306, 12470, 17458, 28265, 39571, 43645, 56530, 79142, 87290, 163937, 197855, 243079, 327874, 395710, 486158, 819685, 1147559, 1215395, 1639370, 1701553, 2295118, 2430790, 3403106, 5737795, 7049291, 8507765, 11475590, 14098582, 17015530, 35246455, 49345037, 70492910, 98690074, 246725185, 493450370]

約数ペア:

[(1, 493450370), (2, 246725185), (5, 98690074), (7, 70492910), (10, 49345037), (14, 35246455), (29, 17015530), (35, 14098582), (43, 11475590), (58, 8507765), (70, 7049291), (86, 5737795), (145, 3403106), (203, 2430790), (215, 2295118), (290, 1701553), (301, 1639370), (406, 1215395), (430, 1147559), (602, 819685), (1015, 486158), (1247, 395710), (1505, 327874), (2030, 243079), (2494, 197855), (3010, 163937), (5653, 87290), (6235, 79142), (8729, 56530), (11306, 43645), (12470, 39571), (17458, 28265)]