13916600

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 32643000

約数和(自身を除く): 18726400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 467, 596, 745, 934, 1192, 1490, 1868, 2335, 2980, 3725, 3736, 4670, 5960, 7450, 9340, 11675, 14900, 18680, 23350, 29800, 46700, 69583, 93400, 139166, 278332, 347915, 556664, 695830, 1391660, 1739575, 2783320, 3479150, 6958300, 13916600]

約数ペア:

[(1, 13916600), (2, 6958300), (4, 3479150), (5, 2783320), (8, 1739575), (10, 1391660), (20, 695830), (25, 556664), (40, 347915), (50, 278332), (100, 139166), (149, 93400), (200, 69583), (298, 46700), (467, 29800), (596, 23350), (745, 18680), (934, 14900), (1192, 11675), (1490, 9340), (1868, 7450), (2335, 5960), (2980, 4670), (3725, 3736)]