32120840

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6323}}^1$

素因数の和:6461

約数の個数: 32

約数和(自身を含む): 72852480

約数和(自身を除く): 40731640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 6323, 12646, 25292, 31615, 50584, 63230, 126460, 252920, 803021, 1606042, 3212084, 4015105, 6424168, 8030210, 16060420, 32120840]

約数ペア:

[(1, 32120840), (2, 16060420), (4, 8030210), (5, 6424168), (8, 4015105), (10, 3212084), (20, 1606042), (40, 803021), (127, 252920), (254, 126460), (508, 63230), (635, 50584), (1016, 31615), (1270, 25292), (2540, 12646), (5080, 6323)]