1285222272

素因数分解:

$2^7\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5407}}^1$

素因数の和:6043

約数の個数: 64

約数和(自身を含む): 3420019200

約数和(自身を除く): 2134796928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 619, 1238, 1857, 2476, 3714, 4952, 5407, 7428, 9904, 10814, 14856, 16221, 19808, 21628, 29712, 32442, 39616, 43256, 59424, 64884, 79232, 86512, 118848, 129768, 173024, 237696, 259536, 346048, 519072, 692096, 1038144, 2076288, 3346933, 6693866, 10040799, 13387732, 20081598, 26775464, 40163196, 53550928, 80326392, 107101856, 160652784, 214203712, 321305568, 428407424, 642611136, 1285222272]

約数ペア:

[(1, 1285222272), (2, 642611136), (3, 428407424), (4, 321305568), (6, 214203712), (8, 160652784), (12, 107101856), (16, 80326392), (24, 53550928), (32, 40163196), (48, 26775464), (64, 20081598), (96, 13387732), (128, 10040799), (192, 6693866), (384, 3346933), (619, 2076288), (1238, 1038144), (1857, 692096), (2476, 519072), (3714, 346048), (4952, 259536), (5407, 237696), (7428, 173024), (9904, 129768), (10814, 118848), (14856, 86512), (16221, 79232), (19808, 64884), (21628, 59424), (29712, 43256), (32442, 39616)]