470430718

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 734889600

約数和(自身を除く): 264458882

約数列:

[1, 2, 59, 67, 118, 134, 157, 314, 379, 758, 3953, 7906, 9263, 10519, 18526, 21038, 22361, 25393, 44722, 50786, 59503, 119006, 620621, 1241242, 1498187, 2996374, 3510677, 3986701, 7021354, 7973402, 235215359, 470430718]

約数ペア:

[(1, 470430718), (2, 235215359), (59, 7973402), (67, 7021354), (118, 3986701), (134, 3510677), (157, 2996374), (314, 1498187), (379, 1241242), (758, 620621), (3953, 119006), (7906, 59503), (9263, 50786), (10519, 44722), (18526, 25393), (21038, 22361)]