9963040

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 23888088

約数和(自身を除く): 13925048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 853, 1168, 1460, 1706, 2336, 2920, 3412, 4265, 5840, 6824, 8530, 11680, 13648, 17060, 27296, 34120, 62269, 68240, 124538, 136480, 249076, 311345, 498152, 622690, 996304, 1245380, 1992608, 2490760, 4981520, 9963040]

約数ペア:

[(1, 9963040), (2, 4981520), (4, 2490760), (5, 1992608), (8, 1245380), (10, 996304), (16, 622690), (20, 498152), (32, 311345), (40, 249076), (73, 136480), (80, 124538), (146, 68240), (160, 62269), (292, 34120), (365, 27296), (584, 17060), (730, 13648), (853, 11680), (1168, 8530), (1460, 6824), (1706, 5840), (2336, 4265), (2920, 3412)]