7265913018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283139}}^1$

素因数の和:283211

約数の個数: 64

約数和(自身を含む): 18265927680

約数和(自身を除く): 11000014662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1833, 1974, 3666, 4277, 8554, 12831, 25662, 283139, 566278, 849417, 1698834, 1981973, 3680807, 3963946, 5945919, 7361614, 11042421, 11891838, 13307533, 22084842, 25765649, 26615066, 39922599, 51531298, 77296947, 79845198, 93152731, 154593894, 172997929, 186305462, 279458193, 345995858, 518993787, 558916386, 1037987574, 1210985503, 2421971006, 3632956509, 7265913018]

約数ペア:

[(1, 7265913018), (2, 3632956509), (3, 2421971006), (6, 1210985503), (7, 1037987574), (13, 558916386), (14, 518993787), (21, 345995858), (26, 279458193), (39, 186305462), (42, 172997929), (47, 154593894), (78, 93152731), (91, 79845198), (94, 77296947), (141, 51531298), (182, 39922599), (273, 26615066), (282, 25765649), (329, 22084842), (546, 13307533), (611, 11891838), (658, 11042421), (987, 7361614), (1222, 5945919), (1833, 3963946), (1974, 3680807), (3666, 1981973), (4277, 1698834), (8554, 849417), (12831, 566278), (25662, 283139)]