97070960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{24763}}^1$

素因数の和:24790

約数の個数: 60

約数和(自身を含む): 262547928

約数和(自身を除く): 165476968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 24763, 49526, 99052, 123815, 173341, 198104, 247630, 346682, 396208, 495260, 693364, 866705, 990520, 1213387, 1386728, 1733410, 1981040, 2426774, 2773456, 3466820, 4853548, 6066935, 6933640, 9707096, 12133870, 13867280, 19414192, 24267740, 48535480, 97070960]

約数ペア:

[(1, 97070960), (2, 48535480), (4, 24267740), (5, 19414192), (7, 13867280), (8, 12133870), (10, 9707096), (14, 6933640), (16, 6066935), (20, 4853548), (28, 3466820), (35, 2773456), (40, 2426774), (49, 1981040), (56, 1733410), (70, 1386728), (80, 1213387), (98, 990520), (112, 866705), (140, 693364), (196, 495260), (245, 396208), (280, 346682), (392, 247630), (490, 198104), (560, 173341), (784, 123815), (980, 99052), (1960, 49526), (3920, 24763)]