792447560

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{132961}}^1$

素因数の和:133121

約数の個数: 32

約数和(自身を含む): 1794987000

約数和(自身を除く): 1002539440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 132961, 265922, 531844, 664805, 1063688, 1329610, 2659220, 5318440, 19811189, 39622378, 79244756, 99055945, 158489512, 198111890, 396223780, 792447560]

約数ペア:

[(1, 792447560), (2, 396223780), (4, 198111890), (5, 158489512), (8, 99055945), (10, 79244756), (20, 39622378), (40, 19811189), (149, 5318440), (298, 2659220), (596, 1329610), (745, 1063688), (1192, 664805), (1490, 531844), (2980, 265922), (5960, 132961)]