1036112720

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{42187}}^1$

素因数の和:42507

約数の個数: 40

約数和(自身を含む): 2416866144

約数和(自身を除く): 1380753424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 4912, 6140, 12280, 24560, 42187, 84374, 168748, 210935, 337496, 421870, 674992, 843740, 1687480, 3374960, 12951409, 25902818, 51805636, 64757045, 103611272, 129514090, 207222544, 259028180, 518056360, 1036112720]

約数ペア:

[(1, 1036112720), (2, 518056360), (4, 259028180), (5, 207222544), (8, 129514090), (10, 103611272), (16, 64757045), (20, 51805636), (40, 25902818), (80, 12951409), (307, 3374960), (614, 1687480), (1228, 843740), (1535, 674992), (2456, 421870), (3070, 337496), (4912, 210935), (6140, 168748), (12280, 84374), (24560, 42187)]