2746419445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6263}}^1$

素因数の和:6370

約数の個数: 64

約数和(自身を含む): 4416270336

約数和(自身を除く): 1669850891

約数列:

[1, 5, 7, 11, 17, 35, 55, 67, 77, 85, 119, 187, 335, 385, 469, 595, 737, 935, 1139, 1309, 2345, 3685, 5159, 5695, 6263, 6545, 7973, 12529, 25795, 31315, 39865, 43841, 62645, 68893, 87703, 106471, 219205, 344465, 419621, 438515, 482251, 532355, 745297, 1171181, 2098105, 2411255, 2937347, 3726485, 4615831, 5855905, 7133557, 8198267, 14686735, 23079155, 32310817, 35667785, 40991335, 49934899, 78469127, 161554085, 249674495, 392345635, 549283889, 2746419445]

約数ペア:

[(1, 2746419445), (5, 549283889), (7, 392345635), (11, 249674495), (17, 161554085), (35, 78469127), (55, 49934899), (67, 40991335), (77, 35667785), (85, 32310817), (119, 23079155), (187, 14686735), (335, 8198267), (385, 7133557), (469, 5855905), (595, 4615831), (737, 3726485), (935, 2937347), (1139, 2411255), (1309, 2098105), (2345, 1171181), (3685, 745297), (5159, 532355), (5695, 482251), (6263, 438515), (6545, 419621), (7973, 344465), (12529, 219205), (25795, 106471), (31315, 87703), (39865, 68893), (43841, 62645)]