1347583760

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149069}}^1$

素因数の和:149195

約数の個数: 40

約数和(自身を含む): 3160880280

約数和(自身を除く): 1813296520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 149069, 298138, 596276, 745345, 1192552, 1490690, 2385104, 2981380, 5962760, 11925520, 16844797, 33689594, 67379188, 84223985, 134758376, 168447970, 269516752, 336895940, 673791880, 1347583760]

約数ペア:

[(1, 1347583760), (2, 673791880), (4, 336895940), (5, 269516752), (8, 168447970), (10, 134758376), (16, 84223985), (20, 67379188), (40, 33689594), (80, 16844797), (113, 11925520), (226, 5962760), (452, 2981380), (565, 2385104), (904, 1490690), (1130, 1192552), (1808, 745345), (2260, 596276), (4520, 298138), (9040, 149069)]