38233400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 89559000

約数和(自身を除く): 51325600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 596, 745, 1192, 1283, 1490, 2566, 2980, 3725, 5132, 5960, 6415, 7450, 10264, 12830, 14900, 25660, 29800, 32075, 51320, 64150, 128300, 191167, 256600, 382334, 764668, 955835, 1529336, 1911670, 3823340, 4779175, 7646680, 9558350, 19116700, 38233400]

約数ペア:

[(1, 38233400), (2, 19116700), (4, 9558350), (5, 7646680), (8, 4779175), (10, 3823340), (20, 1911670), (25, 1529336), (40, 955835), (50, 764668), (100, 382334), (149, 256600), (200, 191167), (298, 128300), (596, 64150), (745, 51320), (1192, 32075), (1283, 29800), (1490, 25660), (2566, 14900), (2980, 12830), (3725, 10264), (5132, 7450), (5960, 6415)]