130440408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2803}}^1$

素因数の和:3096

約数の個数: 64

約数和(自身を含む): 374165760

約数和(自身を除く): 243725352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 2803, 3324, 3878, 5606, 5817, 6648, 7756, 8409, 11212, 11634, 15512, 16818, 19621, 22424, 23268, 33636, 39242, 46536, 58863, 67272, 78484, 117726, 156968, 235452, 470904, 776431, 1552862, 2329293, 3105724, 4658586, 5435017, 6211448, 9317172, 10870034, 16305051, 18634344, 21740068, 32610102, 43480136, 65220204, 130440408]

約数ペア:

[(1, 130440408), (2, 65220204), (3, 43480136), (4, 32610102), (6, 21740068), (7, 18634344), (8, 16305051), (12, 10870034), (14, 9317172), (21, 6211448), (24, 5435017), (28, 4658586), (42, 3105724), (56, 2329293), (84, 1552862), (168, 776431), (277, 470904), (554, 235452), (831, 156968), (1108, 117726), (1662, 78484), (1939, 67272), (2216, 58863), (2803, 46536), (3324, 39242), (3878, 33636), (5606, 23268), (5817, 22424), (6648, 19621), (7756, 16818), (8409, 15512), (11212, 11634)]