1214597424

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{245671}}^1$

素因数の和:245785

約数の個数: 40

約数和(自身を含む): 3168186112

約数和(自身を除く): 1953588688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 245671, 491342, 737013, 982684, 1474026, 1965368, 2948052, 3930736, 5896104, 11792208, 25304113, 50608226, 75912339, 101216452, 151824678, 202432904, 303649356, 404865808, 607298712, 1214597424]

約数ペア:

[(1, 1214597424), (2, 607298712), (3, 404865808), (4, 303649356), (6, 202432904), (8, 151824678), (12, 101216452), (16, 75912339), (24, 50608226), (48, 25304113), (103, 11792208), (206, 5896104), (309, 3930736), (412, 2948052), (618, 1965368), (824, 1474026), (1236, 982684), (1648, 737013), (2472, 491342), (4944, 245671)]