15698886280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5097041}}^1$

素因数の和:5097070

約数の個数: 64

約数和(自身を含む): 44038442880

約数和(自身を除く): 28339556600

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, 5097041, 10194082, 20388164, 25485205, 35679287, 40776328, 50970410, 56067451, 71358574, 101940820, 112134902, 142717148, 178396435, 203881640, 224269804, 280337255, 285434296, 356792870, 392472157, 448539608, 560674510, 713585740, 784944314, 1121349020, 1427171480, 1569888628, 1962360785, 2242698040, 3139777256, 3924721570, 7849443140, 15698886280]

約数ペア:

[(1, 15698886280), (2, 7849443140), (4, 3924721570), (5, 3139777256), (7, 2242698040), (8, 1962360785), (10, 1569888628), (11, 1427171480), (14, 1121349020), (20, 784944314), (22, 713585740), (28, 560674510), (35, 448539608), (40, 392472157), (44, 356792870), (55, 285434296), (56, 280337255), (70, 224269804), (77, 203881640), (88, 178396435), (110, 142717148), (140, 112134902), (154, 101940820), (220, 71358574), (280, 56067451), (308, 50970410), (385, 40776328), (440, 35679287), (616, 25485205), (770, 20388164), (1540, 10194082), (3080, 5097041)]