955109008

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1436

約数の個数: 80

約数和(自身を含む): 2194145280

約数和(自身を除く): 1239036272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 239, 248, 434, 478, 496, 868, 956, 1151, 1673, 1736, 1912, 2302, 3346, 3472, 3824, 4604, 6692, 7409, 8057, 9208, 13384, 14818, 16114, 18416, 26768, 29636, 32228, 35681, 51863, 59272, 64456, 71362, 103726, 118544, 128912, 142724, 207452, 249767, 275089, 285448, 414904, 499534, 550178, 570896, 829808, 999068, 1100356, 1925623, 1998136, 2200712, 3851246, 3996272, 4401424, 7702492, 8527759, 15404984, 17055518, 30809968, 34111036, 59694313, 68222072, 119388626, 136444144, 238777252, 477554504, 955109008]

約数ペア:

[(1, 955109008), (2, 477554504), (4, 238777252), (7, 136444144), (8, 119388626), (14, 68222072), (16, 59694313), (28, 34111036), (31, 30809968), (56, 17055518), (62, 15404984), (112, 8527759), (124, 7702492), (217, 4401424), (239, 3996272), (248, 3851246), (434, 2200712), (478, 1998136), (496, 1925623), (868, 1100356), (956, 999068), (1151, 829808), (1673, 570896), (1736, 550178), (1912, 499534), (2302, 414904), (3346, 285448), (3472, 275089), (3824, 249767), (4604, 207452), (6692, 142724), (7409, 128912), (8057, 118544), (9208, 103726), (13384, 71362), (14818, 64456), (16114, 59272), (18416, 51863), (26768, 35681), (29636, 32228)]