5015133040

素因数分解:

$2^4\times 5^1\times {\mathrm{3613}}^1\times {\mathrm{17351}}^1$

素因数の和:20977

約数の個数: 40

約数和(自身を含む): 11664083808

約数和(自身を除く): 6648950768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3613, 7226, 14452, 17351, 18065, 28904, 34702, 36130, 57808, 69404, 72260, 86755, 138808, 144520, 173510, 277616, 289040, 347020, 694040, 1388080, 62689163, 125378326, 250756652, 313445815, 501513304, 626891630, 1003026608, 1253783260, 2507566520, 5015133040]

約数ペア:

[(1, 5015133040), (2, 2507566520), (4, 1253783260), (5, 1003026608), (8, 626891630), (10, 501513304), (16, 313445815), (20, 250756652), (40, 125378326), (80, 62689163), (3613, 1388080), (7226, 694040), (14452, 347020), (17351, 289040), (18065, 277616), (28904, 173510), (34702, 144520), (36130, 138808), (57808, 86755), (69404, 72260)]