34772560

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4481}}^1$

素因数の和:4591

約数の個数: 40

約数和(自身を含む): 81697896

約数和(自身を除く): 46925336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 4481, 7760, 8962, 17924, 22405, 35848, 44810, 71696, 89620, 179240, 358480, 434657, 869314, 1738628, 2173285, 3477256, 4346570, 6954512, 8693140, 17386280, 34772560]

約数ペア:

[(1, 34772560), (2, 17386280), (4, 8693140), (5, 6954512), (8, 4346570), (10, 3477256), (16, 2173285), (20, 1738628), (40, 869314), (80, 434657), (97, 358480), (194, 179240), (388, 89620), (485, 71696), (776, 44810), (970, 35848), (1552, 22405), (1940, 17924), (3880, 8962), (4481, 7760)]