10291268656

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{14879}}^1$

素因数の和:15337

約数の個数: 40

約数和(自身を含む): 20148710400

約数和(自身を除く): 9857441744

約数列:

[1, 2, 4, 8, 16, 139, 278, 311, 556, 622, 1112, 1244, 2224, 2488, 4976, 14879, 29758, 43229, 59516, 86458, 119032, 172916, 238064, 345832, 691664, 2068181, 4136362, 4627369, 8272724, 9254738, 16545448, 18509476, 33090896, 37018952, 74037904, 643204291, 1286408582, 2572817164, 5145634328, 10291268656]

約数ペア:

[(1, 10291268656), (2, 5145634328), (4, 2572817164), (8, 1286408582), (16, 643204291), (139, 74037904), (278, 37018952), (311, 33090896), (556, 18509476), (622, 16545448), (1112, 9254738), (1244, 8272724), (2224, 4627369), (2488, 4136362), (4976, 2068181), (14879, 691664), (29758, 345832), (43229, 238064), (59516, 172916), (86458, 119032)]