1570897475480

素因数分解:

$2^3\times 5^1\times {\mathrm{70141}}^1\times {\mathrm{559907}}^1$

素因数の和:630059

約数の個数: 32

約数和(自身を含む): 3534576024240

約数和(自身を除く): 1963678548760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 70141, 140282, 280564, 350705, 559907, 561128, 701410, 1119814, 1402820, 2239628, 2799535, 2805640, 4479256, 5599070, 11198140, 22396280, 39272436887, 78544873774, 157089747548, 196362184435, 314179495096, 392724368870, 785448737740, 1570897475480]

約数ペア:

[(1, 1570897475480), (2, 785448737740), (4, 392724368870), (5, 314179495096), (8, 196362184435), (10, 157089747548), (20, 78544873774), (40, 39272436887), (70141, 22396280), (140282, 11198140), (280564, 5599070), (350705, 4479256), (559907, 2805640), (561128, 2799535), (701410, 2239628), (1119814, 1402820)]