713473808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{1129}}^1$

素因数の和:1575

約数の個数: 40

約数和(自身を含む): 1398958080

約数和(自身を除く): 685484272

約数列:

[1, 2, 4, 8, 16, 127, 254, 311, 508, 622, 1016, 1129, 1244, 2032, 2258, 2488, 4516, 4976, 9032, 18064, 39497, 78994, 143383, 157988, 286766, 315976, 351119, 573532, 631952, 702238, 1147064, 1404476, 2294128, 2808952, 5617904, 44592113, 89184226, 178368452, 356736904, 713473808]

約数ペア:

[(1, 713473808), (2, 356736904), (4, 178368452), (8, 89184226), (16, 44592113), (127, 5617904), (254, 2808952), (311, 2294128), (508, 1404476), (622, 1147064), (1016, 702238), (1129, 631952), (1244, 573532), (2032, 351119), (2258, 315976), (2488, 286766), (4516, 157988), (4976, 143383), (9032, 78994), (18064, 39497)]