70371040

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11939

約数の個数: 48

約数和(自身を含む): 170759232

約数和(自身を除く): 100388192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 11887, 23774, 47548, 59435, 95096, 118870, 190192, 237740, 380384, 439819, 475480, 879638, 950960, 1759276, 1901920, 2199095, 3518552, 4398190, 7037104, 8796380, 14074208, 17592760, 35185520, 70371040]

約数ペア:

[(1, 70371040), (2, 35185520), (4, 17592760), (5, 14074208), (8, 8796380), (10, 7037104), (16, 4398190), (20, 3518552), (32, 2199095), (37, 1901920), (40, 1759276), (74, 950960), (80, 879638), (148, 475480), (160, 439819), (185, 380384), (296, 237740), (370, 190192), (592, 118870), (740, 95096), (1184, 59435), (1480, 47548), (2960, 23774), (5920, 11887)]