88503760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 214843392

約数和(自身を除く): 126339632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 248, 254, 281, 310, 496, 508, 562, 620, 635, 1016, 1124, 1240, 1270, 1405, 2032, 2248, 2480, 2540, 2810, 3937, 4496, 5080, 5620, 7874, 8711, 10160, 11240, 15748, 17422, 19685, 22480, 31496, 34844, 35687, 39370, 43555, 62992, 69688, 71374, 78740, 87110, 139376, 142748, 157480, 174220, 178435, 285496, 314960, 348440, 356870, 570992, 696880, 713740, 1106297, 1427480, 2212594, 2854960, 4425188, 5531485, 8850376, 11062970, 17700752, 22125940, 44251880, 88503760]

約数ペア:

[(1, 88503760), (2, 44251880), (4, 22125940), (5, 17700752), (8, 11062970), (10, 8850376), (16, 5531485), (20, 4425188), (31, 2854960), (40, 2212594), (62, 1427480), (80, 1106297), (124, 713740), (127, 696880), (155, 570992), (248, 356870), (254, 348440), (281, 314960), (310, 285496), (496, 178435), (508, 174220), (562, 157480), (620, 142748), (635, 139376), (1016, 87110), (1124, 78740), (1240, 71374), (1270, 69688), (1405, 62992), (2032, 43555), (2248, 39370), (2480, 35687), (2540, 34844), (2810, 31496), (3937, 22480), (4496, 19685), (5080, 17422), (5620, 15748), (7874, 11240), (8711, 10160)]