312034014710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20161}}^1\times {\mathrm{12791}}^1$

素因数の和:32981

約数の個数: 48

約数和(自身を含む): 617442055776

約数和(自身を除く): 305408041066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 12791, 20161, 25582, 40322, 63955, 100805, 127910, 140701, 201610, 221771, 281402, 443542, 703505, 1108855, 1407010, 1547711, 2217710, 2439481, 3095422, 4878962, 7738555, 12197405, 15477110, 24394810, 257879351, 515758702, 1289396755, 2578793510, 2836672861, 5673345722, 14183364305, 28366728610, 31203401471, 62406802942, 156017007355, 312034014710]

約数ペア:

[(1, 312034014710), (2, 156017007355), (5, 62406802942), (10, 31203401471), (11, 28366728610), (22, 14183364305), (55, 5673345722), (110, 2836672861), (121, 2578793510), (242, 1289396755), (605, 515758702), (1210, 257879351), (12791, 24394810), (20161, 15477110), (25582, 12197405), (40322, 7738555), (63955, 4878962), (100805, 3095422), (127910, 2439481), (140701, 2217710), (201610, 1547711), (221771, 1407010), (281402, 1108855), (443542, 703505)]