1417710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 4004352

約数和(自身を除く): 2586642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 157, 210, 215, 258, 301, 314, 430, 471, 602, 645, 785, 903, 942, 1099, 1290, 1505, 1570, 1806, 2198, 2355, 3010, 3297, 4515, 4710, 5495, 6594, 6751, 9030, 10990, 13502, 16485, 20253, 32970, 33755, 40506, 47257, 67510, 94514, 101265, 141771, 202530, 236285, 283542, 472570, 708855, 1417710]

約数ペア:

[(1, 1417710), (2, 708855), (3, 472570), (5, 283542), (6, 236285), (7, 202530), (10, 141771), (14, 101265), (15, 94514), (21, 67510), (30, 47257), (35, 40506), (42, 33755), (43, 32970), (70, 20253), (86, 16485), (105, 13502), (129, 10990), (157, 9030), (210, 6751), (215, 6594), (258, 5495), (301, 4710), (314, 4515), (430, 3297), (471, 3010), (602, 2355), (645, 2198), (785, 1806), (903, 1570), (942, 1505), (1099, 1290)]