1316291244

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 3093400800

約数和(自身を除く): 1777109556

約数列:

[1, 2, 3, 4, 6, 12, 269, 409, 538, 807, 818, 997, 1076, 1227, 1614, 1636, 1994, 2454, 2991, 3228, 3988, 4908, 5982, 11964, 110021, 220042, 268193, 330063, 407773, 440084, 536386, 660126, 804579, 815546, 1072772, 1223319, 1320252, 1609158, 1631092, 2446638, 3218316, 4893276, 109690937, 219381874, 329072811, 438763748, 658145622, 1316291244]

約数ペア:

[(1, 1316291244), (2, 658145622), (3, 438763748), (4, 329072811), (6, 219381874), (12, 109690937), (269, 4893276), (409, 3218316), (538, 2446638), (807, 1631092), (818, 1609158), (997, 1320252), (1076, 1223319), (1227, 1072772), (1614, 815546), (1636, 804579), (1994, 660126), (2454, 536386), (2991, 440084), (3228, 407773), (3988, 330063), (4908, 268193), (5982, 220042), (11964, 110021)]