96128840

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^2\times {\mathrm{149}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 219469500

約数和(自身を除く): 123340660

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 149, 254, 298, 508, 596, 635, 745, 1016, 1192, 1270, 1490, 2540, 2980, 5080, 5960, 16129, 18923, 32258, 37846, 64516, 75692, 80645, 94615, 129032, 151384, 161290, 189230, 322580, 378460, 645160, 756920, 2403221, 4806442, 9612884, 12016105, 19225768, 24032210, 48064420, 96128840]

約数ペア:

[(1, 96128840), (2, 48064420), (4, 24032210), (5, 19225768), (8, 12016105), (10, 9612884), (20, 4806442), (40, 2403221), (127, 756920), (149, 645160), (254, 378460), (298, 322580), (508, 189230), (596, 161290), (635, 151384), (745, 129032), (1016, 94615), (1192, 80645), (1270, 75692), (1490, 64516), (2540, 37846), (2980, 32258), (5080, 18923), (5960, 16129)]