3872688160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2200391}}^1$

素因数の和:2200417

約数の個数: 48

約数和(自身を含む): 9980978112

約数和(自身を除く): 6108289952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2200391, 4400782, 8801564, 11001955, 17603128, 22003910, 24204301, 35206256, 44007820, 48408602, 70412512, 88015640, 96817204, 121021505, 176031280, 193634408, 242043010, 352062560, 387268816, 484086020, 774537632, 968172040, 1936344080, 3872688160]

約数ペア:

[(1, 3872688160), (2, 1936344080), (4, 968172040), (5, 774537632), (8, 484086020), (10, 387268816), (11, 352062560), (16, 242043010), (20, 193634408), (22, 176031280), (32, 121021505), (40, 96817204), (44, 88015640), (55, 70412512), (80, 48408602), (88, 44007820), (110, 35206256), (160, 24204301), (176, 22003910), (220, 17603128), (352, 11001955), (440, 8801564), (880, 4400782), (1760, 2200391)]