127645008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 344710080

約数和(自身を除く): 217065072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 107, 116, 174, 214, 232, 321, 348, 428, 464, 642, 696, 856, 857, 1284, 1392, 1712, 1714, 2568, 2571, 3103, 3428, 5136, 5142, 6206, 6856, 9309, 10284, 12412, 13712, 18618, 20568, 24824, 24853, 37236, 41136, 49648, 49706, 74472, 74559, 91699, 99412, 148944, 149118, 183398, 198824, 275097, 298236, 366796, 397648, 550194, 596472, 733592, 1100388, 1192944, 1467184, 2200776, 2659271, 4401552, 5318542, 7977813, 10637084, 15955626, 21274168, 31911252, 42548336, 63822504, 127645008]

約数ペア:

[(1, 127645008), (2, 63822504), (3, 42548336), (4, 31911252), (6, 21274168), (8, 15955626), (12, 10637084), (16, 7977813), (24, 5318542), (29, 4401552), (48, 2659271), (58, 2200776), (87, 1467184), (107, 1192944), (116, 1100388), (174, 733592), (214, 596472), (232, 550194), (321, 397648), (348, 366796), (428, 298236), (464, 275097), (642, 198824), (696, 183398), (856, 149118), (857, 148944), (1284, 99412), (1392, 91699), (1712, 74559), (1714, 74472), (2568, 49706), (2571, 49648), (3103, 41136), (3428, 37236), (5136, 24853), (5142, 24824), (6206, 20568), (6856, 18618), (9309, 13712), (10284, 12412)]