1520339912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{8963}}^1$

素因数の和:9222

約数の個数: 64

約数和(自身を含む): 3523927680

約数和(自身を除く): 2003587768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 233, 364, 466, 728, 932, 1631, 1864, 3029, 3262, 6058, 6524, 8963, 12116, 13048, 17926, 21203, 24232, 35852, 42406, 62741, 71704, 84812, 116519, 125482, 169624, 233038, 250964, 466076, 501928, 815633, 932152, 1631266, 2088379, 3262532, 4176758, 6525064, 8353516, 14618653, 16707032, 27148927, 29237306, 54297854, 58474612, 108595708, 116949224, 190042489, 217191416, 380084978, 760169956, 1520339912]

約数ペア:

[(1, 1520339912), (2, 760169956), (4, 380084978), (7, 217191416), (8, 190042489), (13, 116949224), (14, 108595708), (26, 58474612), (28, 54297854), (52, 29237306), (56, 27148927), (91, 16707032), (104, 14618653), (182, 8353516), (233, 6525064), (364, 4176758), (466, 3262532), (728, 2088379), (932, 1631266), (1631, 932152), (1864, 815633), (3029, 501928), (3262, 466076), (6058, 250964), (6524, 233038), (8963, 169624), (12116, 125482), (13048, 116519), (17926, 84812), (21203, 71704), (24232, 62741), (35852, 42406)]