7829122960

素因数分解:

$2^4\times 5^1\times {\mathrm{5569}}^1\times {\mathrm{17573}}^1$

素因数の和:23155

約数の個数: 40

約数和(自身を含む): 18207015480

約数和(自身を除く): 10377892520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5569, 11138, 17573, 22276, 27845, 35146, 44552, 55690, 70292, 87865, 89104, 111380, 140584, 175730, 222760, 281168, 351460, 445520, 702920, 1405840, 97864037, 195728074, 391456148, 489320185, 782912296, 978640370, 1565824592, 1957280740, 3914561480, 7829122960]

約数ペア:

[(1, 7829122960), (2, 3914561480), (4, 1957280740), (5, 1565824592), (8, 978640370), (10, 782912296), (16, 489320185), (20, 391456148), (40, 195728074), (80, 97864037), (5569, 1405840), (11138, 702920), (17573, 445520), (22276, 351460), (27845, 281168), (35146, 222760), (44552, 175730), (55690, 140584), (70292, 111380), (87865, 89104)]