10363995620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{236729}}^1$

素因数の和:236948

約数の個数: 48

約数和(自身を含む): 23862384000

約数和(自身を除く): 13498388380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 199, 220, 398, 796, 995, 1990, 2189, 3980, 4378, 8756, 10945, 21890, 43780, 236729, 473458, 946916, 1183645, 2367290, 2604019, 4734580, 5208038, 10416076, 13020095, 26040190, 47109071, 52080380, 94218142, 188436284, 235545355, 471090710, 518199781, 942181420, 1036399562, 2072799124, 2590998905, 5181997810, 10363995620]

約数ペア:

[(1, 10363995620), (2, 5181997810), (4, 2590998905), (5, 2072799124), (10, 1036399562), (11, 942181420), (20, 518199781), (22, 471090710), (44, 235545355), (55, 188436284), (110, 94218142), (199, 52080380), (220, 47109071), (398, 26040190), (796, 13020095), (995, 10416076), (1990, 5208038), (2189, 4734580), (3980, 2604019), (4378, 2367290), (8756, 1183645), (10945, 946916), (21890, 473458), (43780, 236729)]