470894892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{70199}}^1$

素因数の和:70262

約数の個数: 48

約数和(自身を含む): 1210809600

約数和(自身を除く): 739914708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 70199, 140398, 210597, 280796, 421194, 842388, 912587, 1825174, 2737761, 3018557, 3650348, 5475522, 6037114, 9055671, 10951044, 12074228, 18111342, 36222684, 39241241, 78482482, 117723723, 156964964, 235447446, 470894892]

約数ペア:

[(1, 470894892), (2, 235447446), (3, 156964964), (4, 117723723), (6, 78482482), (12, 39241241), (13, 36222684), (26, 18111342), (39, 12074228), (43, 10951044), (52, 9055671), (78, 6037114), (86, 5475522), (129, 3650348), (156, 3018557), (172, 2737761), (258, 1825174), (516, 912587), (559, 842388), (1118, 421194), (1677, 280796), (2236, 210597), (3354, 140398), (6708, 70199)]