4727133040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{66467}}^1$

素因数の和:66614

約数の個数: 80

約数和(自身を含む): 12659761152

約数和(自身を除く): 7932628112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4445, 5080, 7112, 8890, 10160, 14224, 17780, 35560, 66467, 71120, 132934, 265868, 332335, 465269, 531736, 664670, 930538, 1063472, 1329340, 1861076, 2326345, 2658680, 3722152, 4652690, 5317360, 7444304, 8441309, 9305380, 16882618, 18610760, 33765236, 37221520, 42206545, 59089163, 67530472, 84413090, 118178326, 135060944, 168826180, 236356652, 295445815, 337652360, 472713304, 590891630, 675304720, 945426608, 1181783260, 2363566520, 4727133040]

約数ペア:

[(1, 4727133040), (2, 2363566520), (4, 1181783260), (5, 945426608), (7, 675304720), (8, 590891630), (10, 472713304), (14, 337652360), (16, 295445815), (20, 236356652), (28, 168826180), (35, 135060944), (40, 118178326), (56, 84413090), (70, 67530472), (80, 59089163), (112, 42206545), (127, 37221520), (140, 33765236), (254, 18610760), (280, 16882618), (508, 9305380), (560, 8441309), (635, 7444304), (889, 5317360), (1016, 4652690), (1270, 3722152), (1778, 2658680), (2032, 2326345), (2540, 1861076), (3556, 1329340), (4445, 1063472), (5080, 930538), (7112, 664670), (8890, 531736), (10160, 465269), (14224, 332335), (17780, 265868), (35560, 132934), (66467, 71120)]