1249100372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2591}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 2406039552

約数和(自身を除く): 1156939180

約数列:

[1, 2, 4, 13, 26, 52, 73, 127, 146, 254, 292, 508, 949, 1651, 1898, 2591, 3302, 3796, 5182, 6604, 9271, 10364, 18542, 33683, 37084, 67366, 120523, 134732, 189143, 241046, 329057, 378286, 482092, 658114, 756572, 1316228, 2458859, 4277741, 4917718, 8555482, 9835436, 17110964, 24021161, 48042322, 96084644, 312275093, 624550186, 1249100372]

約数ペア:

[(1, 1249100372), (2, 624550186), (4, 312275093), (13, 96084644), (26, 48042322), (52, 24021161), (73, 17110964), (127, 9835436), (146, 8555482), (254, 4917718), (292, 4277741), (508, 2458859), (949, 1316228), (1651, 756572), (1898, 658114), (2591, 482092), (3302, 378286), (3796, 329057), (5182, 241046), (6604, 189143), (9271, 134732), (10364, 120523), (18542, 67366), (33683, 37084)]