1279502724

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1\times {\mathrm{1033}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 3007996992

約数和(自身を除く): 1728494268

約数列:

[1, 2, 3, 4, 6, 12, 233, 443, 466, 699, 886, 932, 1033, 1329, 1398, 1772, 2066, 2658, 2796, 3099, 4132, 5316, 6198, 12396, 103219, 206438, 240689, 309657, 412876, 457619, 481378, 619314, 722067, 915238, 962756, 1238628, 1372857, 1444134, 1830476, 2745714, 2888268, 5491428, 106625227, 213250454, 319875681, 426500908, 639751362, 1279502724]

約数ペア:

[(1, 1279502724), (2, 639751362), (3, 426500908), (4, 319875681), (6, 213250454), (12, 106625227), (233, 5491428), (443, 2888268), (466, 2745714), (699, 1830476), (886, 1444134), (932, 1372857), (1033, 1238628), (1329, 962756), (1398, 915238), (1772, 722067), (2066, 619314), (2658, 481378), (2796, 457619), (3099, 412876), (4132, 309657), (5316, 240689), (6198, 206438), (12396, 103219)]