1570377068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^2\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 54

約数和(自身を含む): 3036692484

約数和(自身を除く): 1466315416

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 827, 1378, 1654, 2756, 2809, 3308, 5618, 8957, 10751, 11236, 17914, 21502, 35828, 36517, 43004, 43831, 73034, 87662, 139763, 146068, 175324, 279526, 474721, 559052, 569803, 949442, 1139606, 1898884, 2279212, 2323043, 4646086, 7407439, 9292172, 14814878, 29629756, 30199559, 60399118, 120798236, 392594267, 785188534, 1570377068]

約数ペア:

[(1, 1570377068), (2, 785188534), (4, 392594267), (13, 120798236), (26, 60399118), (52, 30199559), (53, 29629756), (106, 14814878), (169, 9292172), (212, 7407439), (338, 4646086), (676, 2323043), (689, 2279212), (827, 1898884), (1378, 1139606), (1654, 949442), (2756, 569803), (2809, 559052), (3308, 474721), (5618, 279526), (8957, 175324), (10751, 146068), (11236, 139763), (17914, 87662), (21502, 73034), (35828, 43831), (36517, 43004)]