1570237480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193379}}^1$

素因数の和:193426

約数の個数: 64

約数和(自身を含む): 4177008000

約数和(自身を除く): 2606770520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 193379, 386758, 773516, 966895, 1353653, 1547032, 1933790, 2707306, 3867580, 5414612, 5607991, 6768265, 7735160, 10829224, 11215982, 13536530, 22431964, 27073060, 28039955, 39255937, 44863928, 54146120, 56079910, 78511874, 112159820, 157023748, 196279685, 224319640, 314047496, 392559370, 785118740, 1570237480]

約数ペア:

[(1, 1570237480), (2, 785118740), (4, 392559370), (5, 314047496), (7, 224319640), (8, 196279685), (10, 157023748), (14, 112159820), (20, 78511874), (28, 56079910), (29, 54146120), (35, 44863928), (40, 39255937), (56, 28039955), (58, 27073060), (70, 22431964), (116, 13536530), (140, 11215982), (145, 10829224), (203, 7735160), (232, 6768265), (280, 5607991), (290, 5414612), (406, 3867580), (580, 2707306), (812, 1933790), (1015, 1547032), (1160, 1353653), (1624, 966895), (2030, 773516), (4060, 386758), (8120, 193379)]