255097805574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1451}}^1\times {\mathrm{3209}}^1$

素因数の和:5085

約数の個数: 64

約数和(自身を含む): 534253294080

約数和(自身を除く): 279155488506

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 1451, 2382, 2902, 3209, 4353, 6418, 8706, 9131, 9627, 18262, 19254, 27393, 33373, 54786, 66746, 73807, 100119, 147614, 200238, 221421, 442842, 576047, 1152094, 1273973, 1728141, 2547946, 3456282, 3821919, 4656259, 7643838, 9312518, 13249081, 13968777, 26498162, 27937554, 29301379, 39747243, 58602758, 79494486, 87904137, 107093957, 175808274, 214187914, 321281871, 642563742, 1848534823, 3697069646, 5545604469, 11091208938, 42516300929, 85032601858, 127548902787, 255097805574]

約数ペア:

[(1, 255097805574), (2, 127548902787), (3, 85032601858), (6, 42516300929), (23, 11091208938), (46, 5545604469), (69, 3697069646), (138, 1848534823), (397, 642563742), (794, 321281871), (1191, 214187914), (1451, 175808274), (2382, 107093957), (2902, 87904137), (3209, 79494486), (4353, 58602758), (6418, 39747243), (8706, 29301379), (9131, 27937554), (9627, 26498162), (18262, 13968777), (19254, 13249081), (27393, 9312518), (33373, 7643838), (54786, 4656259), (66746, 3821919), (73807, 3456282), (100119, 2547946), (147614, 1728141), (200238, 1273973), (221421, 1152094), (442842, 576047)]