361833160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5630

約数の個数: 64

約数和(自身を含む): 883814400

約数和(自身を除く): 521981240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2540, 3302, 5080, 5479, 6604, 8255, 10958, 13208, 16510, 21916, 27395, 33020, 43832, 54790, 66040, 71227, 109580, 142454, 219160, 284908, 356135, 569816, 695833, 712270, 1391666, 1424540, 2783332, 2849080, 3479165, 5566664, 6958330, 9045829, 13916660, 18091658, 27833320, 36183316, 45229145, 72366632, 90458290, 180916580, 361833160]

約数ペア:

[(1, 361833160), (2, 180916580), (4, 90458290), (5, 72366632), (8, 45229145), (10, 36183316), (13, 27833320), (20, 18091658), (26, 13916660), (40, 9045829), (52, 6958330), (65, 5566664), (104, 3479165), (127, 2849080), (130, 2783332), (254, 1424540), (260, 1391666), (508, 712270), (520, 695833), (635, 569816), (1016, 356135), (1270, 284908), (1651, 219160), (2540, 142454), (3302, 109580), (5080, 71227), (5479, 66040), (6604, 54790), (8255, 43832), (10958, 33020), (13208, 27395), (16510, 21916)]