22939040

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 54486432

約数和(自身を除く): 31547392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 467, 614, 934, 1228, 1535, 1868, 2335, 2456, 3070, 3736, 4670, 4912, 6140, 7472, 9340, 9824, 12280, 14944, 18680, 24560, 37360, 49120, 74720, 143369, 286738, 573476, 716845, 1146952, 1433690, 2293904, 2867380, 4587808, 5734760, 11469520, 22939040]

約数ペア:

[(1, 22939040), (2, 11469520), (4, 5734760), (5, 4587808), (8, 2867380), (10, 2293904), (16, 1433690), (20, 1146952), (32, 716845), (40, 573476), (80, 286738), (160, 143369), (307, 74720), (467, 49120), (614, 37360), (934, 24560), (1228, 18680), (1535, 14944), (1868, 12280), (2335, 9824), (2456, 9340), (3070, 7472), (3736, 6140), (4670, 4912)]