38103616780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{53717}}^1$

素因数の和:54978

約数の個数: 48

約数和(自身を含む): 82846048320

約数和(自身を除く): 44742431540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1223, 2446, 4892, 6115, 12230, 24460, 35467, 53717, 70934, 107434, 141868, 177335, 214868, 268585, 354670, 537170, 709340, 1074340, 1557793, 3115586, 6231172, 7788965, 15577930, 31155860, 65695891, 131391782, 262783564, 328479455, 656958910, 1313917820, 1905180839, 3810361678, 7620723356, 9525904195, 19051808390, 38103616780]

約数ペア:

[(1, 38103616780), (2, 19051808390), (4, 9525904195), (5, 7620723356), (10, 3810361678), (20, 1905180839), (29, 1313917820), (58, 656958910), (116, 328479455), (145, 262783564), (290, 131391782), (580, 65695891), (1223, 31155860), (2446, 15577930), (4892, 7788965), (6115, 6231172), (12230, 3115586), (24460, 1557793), (35467, 1074340), (53717, 709340), (70934, 537170), (107434, 354670), (141868, 268585), (177335, 214868)]