1285655112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{850301}}^1$

素因数の和:850323

約数の個数: 64

約数和(自身を含む): 4081449600

約数和(自身を除く): 2795794488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 850301, 1700602, 2550903, 3401204, 5101806, 5952107, 6802408, 7652709, 10203612, 11904214, 15305418, 17856321, 20407224, 22958127, 23808428, 30610836, 35712642, 45916254, 47616856, 53568963, 61221672, 71425284, 91832508, 107137926, 142850568, 160706889, 183665016, 214275852, 321413778, 428551704, 642827556, 1285655112]

約数ペア:

[(1, 1285655112), (2, 642827556), (3, 428551704), (4, 321413778), (6, 214275852), (7, 183665016), (8, 160706889), (9, 142850568), (12, 107137926), (14, 91832508), (18, 71425284), (21, 61221672), (24, 53568963), (27, 47616856), (28, 45916254), (36, 35712642), (42, 30610836), (54, 23808428), (56, 22958127), (63, 20407224), (72, 17856321), (84, 15305418), (108, 11904214), (126, 10203612), (168, 7652709), (189, 6802408), (216, 5952107), (252, 5101806), (378, 3401204), (504, 2550903), (756, 1700602), (1512, 850301)]