9825680

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 22980672

約数和(自身を除く): 13154992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 467, 526, 934, 1052, 1315, 1868, 2104, 2335, 2630, 3736, 4208, 4670, 5260, 7472, 9340, 10520, 18680, 21040, 37360, 122821, 245642, 491284, 614105, 982568, 1228210, 1965136, 2456420, 4912840, 9825680]

約数ペア:

[(1, 9825680), (2, 4912840), (4, 2456420), (5, 1965136), (8, 1228210), (10, 982568), (16, 614105), (20, 491284), (40, 245642), (80, 122821), (263, 37360), (467, 21040), (526, 18680), (934, 10520), (1052, 9340), (1315, 7472), (1868, 5260), (2104, 4670), (2335, 4208), (2630, 3736)]