24405220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3772

約数の個数: 48

約数和(自身を含む): 59834880

約数和(自身を除く): 35429660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 3709, 6580, 7418, 14836, 18545, 25963, 37090, 51926, 74180, 103852, 129815, 174323, 259630, 348646, 519260, 697292, 871615, 1220261, 1743230, 2440522, 3486460, 4881044, 6101305, 12202610, 24405220]

約数ペア:

[(1, 24405220), (2, 12202610), (4, 6101305), (5, 4881044), (7, 3486460), (10, 2440522), (14, 1743230), (20, 1220261), (28, 871615), (35, 697292), (47, 519260), (70, 348646), (94, 259630), (140, 174323), (188, 129815), (235, 103852), (329, 74180), (470, 51926), (658, 37090), (940, 25963), (1316, 18545), (1645, 14836), (3290, 7418), (3709, 6580)]