310000728

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{29423}}^1$

素因数の和:29871

約数の個数: 32

約数和(自身を含む): 776793600

約数和(自身を除く): 466792872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1756, 2634, 3512, 5268, 10536, 29423, 58846, 88269, 117692, 176538, 235384, 353076, 706152, 12916697, 25833394, 38750091, 51666788, 77500182, 103333576, 155000364, 310000728]

約数ペア:

[(1, 310000728), (2, 155000364), (3, 103333576), (4, 77500182), (6, 51666788), (8, 38750091), (12, 25833394), (24, 12916697), (439, 706152), (878, 353076), (1317, 235384), (1756, 176538), (2634, 117692), (3512, 88269), (5268, 58846), (10536, 29423)]