489390816

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{46769}}^1$

素因数の和:46891

約数の個数: 48

約数和(自身を含む): 1296464400

約数和(自身を除く): 807073584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 46769, 93538, 140307, 187076, 280614, 374152, 561228, 748304, 1122456, 1496608, 2244912, 4489824, 5097821, 10195642, 15293463, 20391284, 30586926, 40782568, 61173852, 81565136, 122347704, 163130272, 244695408, 489390816]

約数ペア:

[(1, 489390816), (2, 244695408), (3, 163130272), (4, 122347704), (6, 81565136), (8, 61173852), (12, 40782568), (16, 30586926), (24, 20391284), (32, 15293463), (48, 10195642), (96, 5097821), (109, 4489824), (218, 2244912), (327, 1496608), (436, 1122456), (654, 748304), (872, 561228), (1308, 374152), (1744, 280614), (2616, 187076), (3488, 140307), (5232, 93538), (10464, 46769)]