22798160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 66102912

約数和(自身を除く): 43304752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3701, 6160, 7402, 14804, 18505, 25907, 29608, 37010, 40711, 51814, 59216, 74020, 81422, 103628, 129535, 148040, 162844, 203555, 207256, 259070, 284977, 296080, 325688, 407110, 414512, 518140, 569954, 651376, 814220, 1036280, 1139908, 1424885, 1628440, 2072560, 2279816, 2849770, 3256880, 4559632, 5699540, 11399080, 22798160]

約数ペア:

[(1, 22798160), (2, 11399080), (4, 5699540), (5, 4559632), (7, 3256880), (8, 2849770), (10, 2279816), (11, 2072560), (14, 1628440), (16, 1424885), (20, 1139908), (22, 1036280), (28, 814220), (35, 651376), (40, 569954), (44, 518140), (55, 414512), (56, 407110), (70, 325688), (77, 296080), (80, 284977), (88, 259070), (110, 207256), (112, 203555), (140, 162844), (154, 148040), (176, 129535), (220, 103628), (280, 81422), (308, 74020), (385, 59216), (440, 51814), (560, 40711), (616, 37010), (770, 29608), (880, 25907), (1232, 18505), (1540, 14804), (3080, 7402), (3701, 6160)]