24221920

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 58459968

約数和(自身を除く): 34238048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3221, 3760, 6442, 7520, 12884, 16105, 25768, 32210, 51536, 64420, 103072, 128840, 151387, 257680, 302774, 515360, 605548, 756935, 1211096, 1513870, 2422192, 3027740, 4844384, 6055480, 12110960, 24221920]

約数ペア:

[(1, 24221920), (2, 12110960), (4, 6055480), (5, 4844384), (8, 3027740), (10, 2422192), (16, 1513870), (20, 1211096), (32, 756935), (40, 605548), (47, 515360), (80, 302774), (94, 257680), (160, 151387), (188, 128840), (235, 103072), (376, 64420), (470, 51536), (752, 32210), (940, 25768), (1504, 16105), (1880, 12884), (3221, 7520), (3760, 6442)]