38126120

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6397}}^1$

素因数の和:6557

約数の個数: 32

約数和(自身を含む): 86373000

約数和(自身を除く): 48246880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 6397, 12794, 25588, 31985, 51176, 63970, 127940, 255880, 953153, 1906306, 3812612, 4765765, 7625224, 9531530, 19063060, 38126120]

約数ペア:

[(1, 38126120), (2, 19063060), (4, 9531530), (5, 7625224), (8, 4765765), (10, 3812612), (20, 1906306), (40, 953153), (149, 255880), (298, 127940), (596, 63970), (745, 51176), (1192, 31985), (1490, 25588), (2980, 12794), (5960, 6397)]