28324996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{631}}^1\times {\mathrm{1249}}^1$

素因数の和:2491

約数の個数: 96

約数和(自身を含む): 79632000000

約数和(自身を除く): 51307003140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 631, 1198, 1249, 1262, 1797, 1893, 2396, 2498, 2524, 2995, 3155, 3594, 3747, 3786, 4996, 5990, 6245, 6310, 7188, 7494, 7572, 8985, 9465, 11980, 12490, 12620, 14988, 17970, 18735, 18930, 24980, 35940, 37470, 37860, 74940, 377969, 748151, 755938, 788119, 1133907, 1496302, 1511876, 1576238, 1889845, 2244453, 2267814, 2364357, 2992604, 3152476, 3740755, 3779690, 3940595, 4488906, 4535628, 4728714, 5669535, 7481510, 7559380, 7881190, 8977812, 9457428, 11222265, 11339070, 11821785, 14963020, 15762380, 22444530, 22678140, 23643570, 44889060, 47287140, 472083281, 944166562, 1416249843, 1888333124, 2360416405, 2832499686, 4720832810, 5664999372, 7081249215, 9441665620, 14162498430, 28324996860]

約数ペア:

[(1, 28324996860), (2, 14162498430), (3, 9441665620), (4, 7081249215), (5, 5664999372), (6, 4720832810), (10, 2832499686), (12, 2360416405), (15, 1888333124), (20, 1416249843), (30, 944166562), (60, 472083281), (599, 47287140), (631, 44889060), (1198, 23643570), (1249, 22678140), (1262, 22444530), (1797, 15762380), (1893, 14963020), (2396, 11821785), (2498, 11339070), (2524, 11222265), (2995, 9457428), (3155, 8977812), (3594, 7881190), (3747, 7559380), (3786, 7481510), (4996, 5669535), (5990, 4728714), (6245, 4535628), (6310, 4488906), (7188, 3940595), (7494, 3779690), (7572, 3740755), (8985, 3152476), (9465, 2992604), (11980, 2364357), (12490, 2267814), (12620, 2244453), (14988, 1889845), (17970, 1576238), (18735, 1511876), (18930, 1496302), (24980, 1133907), (35940, 788119), (37470, 755938), (37860, 748151), (74940, 377969)]