129295655426

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 226116569088

約数和(自身を除く): 96820913662

約数列:

[1, 2, 7, 14, 73, 146, 347, 443, 511, 694, 823, 886, 1022, 1646, 2429, 3101, 4858, 5761, 6202, 11522, 25331, 32339, 50662, 60079, 64678, 120158, 153721, 177317, 226373, 285581, 307442, 354634, 364589, 420553, 452746, 571162, 729178, 841106, 1076047, 1999067, 2152094, 2552123, 3998134, 5104246, 11221633, 20847413, 22443266, 26614997, 41694826, 53229994, 78551431, 126512383, 145931891, 157102862, 186304979, 253024766, 291863782, 372609958, 885586681, 1771173362, 9235403959, 18470807918, 64647827713, 129295655426]

約数ペア:

[(1, 129295655426), (2, 64647827713), (7, 18470807918), (14, 9235403959), (73, 1771173362), (146, 885586681), (347, 372609958), (443, 291863782), (511, 253024766), (694, 186304979), (823, 157102862), (886, 145931891), (1022, 126512383), (1646, 78551431), (2429, 53229994), (3101, 41694826), (4858, 26614997), (5761, 22443266), (6202, 20847413), (11522, 11221633), (25331, 5104246), (32339, 3998134), (50662, 2552123), (60079, 2152094), (64678, 1999067), (120158, 1076047), (153721, 841106), (177317, 729178), (226373, 571162), (285581, 452746), (307442, 420553), (354634, 364589)]