1566583540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{4027}}^1$

素因数の和:4456

約数の個数: 48

約数和(自身を含む): 3361865472

約数和(自身を除く): 1795281932

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 367, 530, 734, 1060, 1468, 1835, 3670, 4027, 7340, 8054, 16108, 19451, 20135, 38902, 40270, 77804, 80540, 97255, 194510, 213431, 389020, 426862, 853724, 1067155, 1477909, 2134310, 2955818, 4268620, 5911636, 7389545, 14779090, 29558180, 78329177, 156658354, 313316708, 391645885, 783291770, 1566583540]

約数ペア:

[(1, 1566583540), (2, 783291770), (4, 391645885), (5, 313316708), (10, 156658354), (20, 78329177), (53, 29558180), (106, 14779090), (212, 7389545), (265, 5911636), (367, 4268620), (530, 2955818), (734, 2134310), (1060, 1477909), (1468, 1067155), (1835, 853724), (3670, 426862), (4027, 389020), (7340, 213431), (8054, 194510), (16108, 97255), (19451, 80540), (20135, 77804), (38902, 40270)]