5038964080

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1\times {\mathrm{631}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 11822439744

約数和(自身を除く): 6783475664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 577, 631, 692, 865, 1154, 1262, 1384, 1730, 2308, 2524, 2768, 2885, 3155, 3460, 4616, 5048, 5770, 6310, 6920, 9232, 10096, 11540, 12620, 13840, 23080, 25240, 46160, 50480, 99821, 109163, 199642, 218326, 364087, 399284, 436652, 499105, 545815, 728174, 798568, 873304, 998210, 1091630, 1456348, 1597136, 1746608, 1820435, 1996420, 2183260, 2912696, 3640870, 3992840, 4366520, 5825392, 7281740, 7985680, 8733040, 14563480, 29126960, 62987051, 125974102, 251948204, 314935255, 503896408, 629870510, 1007792816, 1259741020, 2519482040, 5038964080]

約数ペア:

[(1, 5038964080), (2, 2519482040), (4, 1259741020), (5, 1007792816), (8, 629870510), (10, 503896408), (16, 314935255), (20, 251948204), (40, 125974102), (80, 62987051), (173, 29126960), (346, 14563480), (577, 8733040), (631, 7985680), (692, 7281740), (865, 5825392), (1154, 4366520), (1262, 3992840), (1384, 3640870), (1730, 2912696), (2308, 2183260), (2524, 1996420), (2768, 1820435), (2885, 1746608), (3155, 1597136), (3460, 1456348), (4616, 1091630), (5048, 998210), (5770, 873304), (6310, 798568), (6920, 728174), (9232, 545815), (10096, 499105), (11540, 436652), (12620, 399284), (13840, 364087), (23080, 218326), (25240, 199642), (46160, 109163), (50480, 99821)]