38091400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 89810100

約数和(自身を除く): 51718700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2609, 2920, 3650, 5218, 7300, 10436, 13045, 14600, 20872, 26090, 52180, 65225, 104360, 130450, 190457, 260900, 380914, 521800, 761828, 952285, 1523656, 1904570, 3809140, 4761425, 7618280, 9522850, 19045700, 38091400]

約数ペア:

[(1, 38091400), (2, 19045700), (4, 9522850), (5, 7618280), (8, 4761425), (10, 3809140), (20, 1904570), (25, 1523656), (40, 952285), (50, 761828), (73, 521800), (100, 380914), (146, 260900), (200, 190457), (292, 130450), (365, 104360), (584, 65225), (730, 52180), (1460, 26090), (1825, 20872), (2609, 14600), (2920, 13045), (3650, 10436), (5218, 7300)]