11399080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3730

約数の個数: 64

約数和(自身を含む): 31985280

約数和(自身を除く): 20586200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3701, 7402, 14804, 18505, 25907, 29608, 37010, 40711, 51814, 74020, 81422, 103628, 129535, 148040, 162844, 203555, 207256, 259070, 284977, 325688, 407110, 518140, 569954, 814220, 1036280, 1139908, 1424885, 1628440, 2279816, 2849770, 5699540, 11399080]

約数ペア:

[(1, 11399080), (2, 5699540), (4, 2849770), (5, 2279816), (7, 1628440), (8, 1424885), (10, 1139908), (11, 1036280), (14, 814220), (20, 569954), (22, 518140), (28, 407110), (35, 325688), (40, 284977), (44, 259070), (55, 207256), (56, 203555), (70, 162844), (77, 148040), (88, 129535), (110, 103628), (140, 81422), (154, 74020), (220, 51814), (280, 40711), (308, 37010), (385, 29608), (440, 25907), (616, 18505), (770, 14804), (1540, 7402), (3080, 3701)]