1180589628

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{20857}}^1$

素因数の和:21006

約数の個数: 48

約数和(自身を含む): 2838356640

約数和(自身を除く): 1657767012

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 318, 356, 534, 636, 1068, 4717, 9434, 14151, 18868, 20857, 28302, 41714, 56604, 62571, 83428, 125142, 250284, 1105421, 1856273, 2210842, 3316263, 3712546, 4421684, 5568819, 6632526, 7425092, 11137638, 13265052, 22275276, 98382469, 196764938, 295147407, 393529876, 590294814, 1180589628]

約数ペア:

[(1, 1180589628), (2, 590294814), (3, 393529876), (4, 295147407), (6, 196764938), (12, 98382469), (53, 22275276), (89, 13265052), (106, 11137638), (159, 7425092), (178, 6632526), (212, 5568819), (267, 4421684), (318, 3712546), (356, 3316263), (534, 2210842), (636, 1856273), (1068, 1105421), (4717, 250284), (9434, 125142), (14151, 83428), (18868, 62571), (20857, 56604), (28302, 41714)]