10629640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37963}}^1$

素因数の和:37981

約数の個数: 32

約数和(自身を含む): 27334080

約数和(自身を除く): 16704440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 37963, 75926, 151852, 189815, 265741, 303704, 379630, 531482, 759260, 1062964, 1328705, 1518520, 2125928, 2657410, 5314820, 10629640]

約数ペア:

[(1, 10629640), (2, 5314820), (4, 2657410), (5, 2125928), (7, 1518520), (8, 1328705), (10, 1062964), (14, 759260), (20, 531482), (28, 379630), (35, 303704), (40, 265741), (56, 189815), (70, 151852), (140, 75926), (280, 37963)]