42703400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 100021500

約数和(自身を除く): 57318100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 596, 745, 1192, 1433, 1490, 2866, 2980, 3725, 5732, 5960, 7165, 7450, 11464, 14330, 14900, 28660, 29800, 35825, 57320, 71650, 143300, 213517, 286600, 427034, 854068, 1067585, 1708136, 2135170, 4270340, 5337925, 8540680, 10675850, 21351700, 42703400]

約数ペア:

[(1, 42703400), (2, 21351700), (4, 10675850), (5, 8540680), (8, 5337925), (10, 4270340), (20, 2135170), (25, 1708136), (40, 1067585), (50, 854068), (100, 427034), (149, 286600), (200, 213517), (298, 143300), (596, 71650), (745, 57320), (1192, 35825), (1433, 29800), (1490, 28660), (2866, 14900), (2980, 14330), (3725, 11464), (5732, 7450), (5960, 7165)]