2764565448

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1\times {\mathrm{857}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 6959684160

約数和(自身を除く): 4195118712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 523, 771, 857, 1028, 1046, 1542, 1569, 1714, 2056, 2092, 2571, 3084, 3138, 3428, 4184, 5142, 6168, 6276, 6856, 10284, 12552, 20568, 134411, 220249, 268822, 403233, 440498, 448211, 537644, 660747, 806466, 880996, 896422, 1075288, 1321494, 1344633, 1612932, 1761992, 1792844, 2642988, 2689266, 3225864, 3585688, 5285976, 5378532, 10757064, 115190227, 230380454, 345570681, 460760908, 691141362, 921521816, 1382282724, 2764565448]

約数ペア:

[(1, 2764565448), (2, 1382282724), (3, 921521816), (4, 691141362), (6, 460760908), (8, 345570681), (12, 230380454), (24, 115190227), (257, 10757064), (514, 5378532), (523, 5285976), (771, 3585688), (857, 3225864), (1028, 2689266), (1046, 2642988), (1542, 1792844), (1569, 1761992), (1714, 1612932), (2056, 1344633), (2092, 1321494), (2571, 1075288), (3084, 896422), (3138, 880996), (3428, 806466), (4184, 660747), (5142, 537644), (6168, 448211), (6276, 440498), (6856, 403233), (10284, 268822), (12552, 220249), (20568, 134411)]