309232404

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73417}}^1$

素因数の和:73446

約数の個数: 60

約数和(自身を含む): 870590644

約数和(自身を除く): 561358240

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 73417, 146834, 220251, 293668, 440502, 660753, 881004, 954421, 1321506, 1908842, 1982259, 2643012, 2863263, 3817684, 3964518, 5726526, 5946777, 7929036, 8589789, 11453052, 11893554, 17179578, 23787108, 25769367, 34359156, 51538734, 77308101, 103077468, 154616202, 309232404]

約数ペア:

[(1, 309232404), (2, 154616202), (3, 103077468), (4, 77308101), (6, 51538734), (9, 34359156), (12, 25769367), (13, 23787108), (18, 17179578), (26, 11893554), (27, 11453052), (36, 8589789), (39, 7929036), (52, 5946777), (54, 5726526), (78, 3964518), (81, 3817684), (108, 2863263), (117, 2643012), (156, 1982259), (162, 1908842), (234, 1321506), (324, 954421), (351, 881004), (468, 660753), (702, 440502), (1053, 293668), (1404, 220251), (2106, 146834), (4212, 73417)]