1008068680

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{345229}}^1$

素因数の和:345313

約数の個数: 32

約数和(自身を含む): 2299231800

約数和(自身を除く): 1291163120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 345229, 690458, 1380916, 1726145, 2761832, 3452290, 6904580, 13809160, 25201717, 50403434, 100806868, 126008585, 201613736, 252017170, 504034340, 1008068680]

約数ペア:

[(1, 1008068680), (2, 504034340), (4, 252017170), (5, 201613736), (8, 126008585), (10, 100806868), (20, 50403434), (40, 25201717), (73, 13809160), (146, 6904580), (292, 3452290), (365, 2761832), (584, 1726145), (730, 1380916), (1460, 690458), (2920, 345229)]