929175920

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{77951}}^1$

素因数の和:78113

約数の個数: 40

約数和(自身を含む): 2174860800

約数和(自身を除く): 1245684880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 11920, 77951, 155902, 311804, 389755, 623608, 779510, 1247216, 1559020, 3118040, 6236080, 11614699, 23229398, 46458796, 58073495, 92917592, 116146990, 185835184, 232293980, 464587960, 929175920]

約数ペア:

[(1, 929175920), (2, 464587960), (4, 232293980), (5, 185835184), (8, 116146990), (10, 92917592), (16, 58073495), (20, 46458796), (40, 23229398), (80, 11614699), (149, 6236080), (298, 3118040), (596, 1559020), (745, 1247216), (1192, 779510), (1490, 623608), (2384, 389755), (2980, 311804), (5960, 155902), (11920, 77951)]