13633120

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 32492880

約数和(自身を除く): 18859760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 613, 695, 1112, 1226, 1390, 2224, 2452, 2780, 3065, 4448, 4904, 5560, 6130, 9808, 11120, 12260, 19616, 22240, 24520, 49040, 85207, 98080, 170414, 340828, 426035, 681656, 852070, 1363312, 1704140, 2726624, 3408280, 6816560, 13633120]

約数ペア:

[(1, 13633120), (2, 6816560), (4, 3408280), (5, 2726624), (8, 1704140), (10, 1363312), (16, 852070), (20, 681656), (32, 426035), (40, 340828), (80, 170414), (139, 98080), (160, 85207), (278, 49040), (556, 24520), (613, 22240), (695, 19616), (1112, 12260), (1226, 11120), (1390, 9808), (2224, 6130), (2452, 5560), (2780, 4904), (3065, 4448)]