1285207548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{203227}}^1$

素因数の和:203282

約数の個数: 48

約数和(自身を含む): 3277661184

約数和(自身を除く): 1992453636

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 203227, 406454, 609681, 812908, 1219362, 2438724, 3454859, 6300037, 6909718, 10364577, 12600074, 13819436, 18900111, 20729154, 25200148, 37800222, 41458308, 75600444, 107100629, 214201258, 321301887, 428402516, 642603774, 1285207548]

約数ペア:

[(1, 1285207548), (2, 642603774), (3, 428402516), (4, 321301887), (6, 214201258), (12, 107100629), (17, 75600444), (31, 41458308), (34, 37800222), (51, 25200148), (62, 20729154), (68, 18900111), (93, 13819436), (102, 12600074), (124, 10364577), (186, 6909718), (204, 6300037), (372, 3454859), (527, 2438724), (1054, 1219362), (1581, 812908), (2108, 609681), (3162, 406454), (6324, 203227)]