9139145655460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{17589487}}^1$

素因数の和:17589892

約数の個数: 48

約数和(自身を含む): 19485494090496

約数和(自身を除く): 10346348435036

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 313, 332, 415, 626, 830, 1252, 1565, 1660, 3130, 6260, 25979, 51958, 103916, 129895, 259790, 519580, 17589487, 35178974, 70357948, 87947435, 175894870, 351789740, 1459927421, 2919854842, 5505509431, 5839709684, 7299637105, 11011018862, 14599274210, 22022037724, 27527547155, 29198548420, 55055094310, 110110188620, 456957282773, 913914565546, 1827829131092, 2284786413865, 4569572827730, 9139145655460]

約数ペア:

[(1, 9139145655460), (2, 4569572827730), (4, 2284786413865), (5, 1827829131092), (10, 913914565546), (20, 456957282773), (83, 110110188620), (166, 55055094310), (313, 29198548420), (332, 27527547155), (415, 22022037724), (626, 14599274210), (830, 11011018862), (1252, 7299637105), (1565, 5839709684), (1660, 5505509431), (3130, 2919854842), (6260, 1459927421), (25979, 351789740), (51958, 175894870), (103916, 87947435), (129895, 70357948), (259790, 35178974), (519580, 17589487)]