269320810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 546061824

約数和(自身を除く): 276741014

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 113, 226, 235, 461, 470, 517, 565, 922, 1034, 1130, 1243, 2305, 2486, 2585, 4610, 5071, 5170, 5311, 6215, 10142, 10622, 12430, 21667, 25355, 26555, 43334, 50710, 52093, 53110, 58421, 104186, 108335, 116842, 216670, 238337, 260465, 292105, 476674, 520930, 573023, 584210, 1146046, 1191685, 2383370, 2448371, 2865115, 4896742, 5730230, 12241855, 24483710, 26932081, 53864162, 134660405, 269320810]

約数ペア:

[(1, 269320810), (2, 134660405), (5, 53864162), (10, 26932081), (11, 24483710), (22, 12241855), (47, 5730230), (55, 4896742), (94, 2865115), (110, 2448371), (113, 2383370), (226, 1191685), (235, 1146046), (461, 584210), (470, 573023), (517, 520930), (565, 476674), (922, 292105), (1034, 260465), (1130, 238337), (1243, 216670), (2305, 116842), (2486, 108335), (2585, 104186), (4610, 58421), (5071, 53110), (5170, 52093), (5311, 50710), (6215, 43334), (10142, 26555), (10622, 25355), (12430, 21667)]