266663935512

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31655263}}^1$

素因数の和:31655294

約数の個数: 80

約数和(自身を含む): 804360258240

約数和(自身を除く): 537696322728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 31655263, 63310526, 94965789, 126621052, 189931578, 253242104, 284897367, 379863156, 411518419, 569794734, 759726312, 823036838, 854692101, 1139589468, 1234555257, 1646073676, 1709384202, 2279178936, 2469110514, 2564076303, 3292147352, 3418768404, 3703665771, 4938221028, 5128152606, 6837536808, 7407331542, 9876442056, 10256305212, 11110997313, 14814663084, 20512610424, 22221994626, 29629326168, 33332991939, 44443989252, 66665983878, 88887978504, 133331967756, 266663935512]

約数ペア:

[(1, 266663935512), (2, 133331967756), (3, 88887978504), (4, 66665983878), (6, 44443989252), (8, 33332991939), (9, 29629326168), (12, 22221994626), (13, 20512610424), (18, 14814663084), (24, 11110997313), (26, 10256305212), (27, 9876442056), (36, 7407331542), (39, 6837536808), (52, 5128152606), (54, 4938221028), (72, 3703665771), (78, 3418768404), (81, 3292147352), (104, 2564076303), (108, 2469110514), (117, 2279178936), (156, 1709384202), (162, 1646073676), (216, 1234555257), (234, 1139589468), (312, 854692101), (324, 823036838), (351, 759726312), (468, 569794734), (648, 411518419), (702, 379863156), (936, 284897367), (1053, 253242104), (1404, 189931578), (2106, 126621052), (2808, 94965789), (4212, 63310526), (8424, 31655263)]