463290772

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{857}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 951350400

約数和(自身を除く): 488059628

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 449, 602, 857, 898, 1204, 1714, 1796, 3143, 3428, 5999, 6286, 11998, 12572, 19307, 23996, 36851, 38614, 73702, 77228, 135149, 147404, 257957, 270298, 384793, 515914, 540596, 769586, 1031828, 1539172, 2693551, 5387102, 10774204, 16546099, 33092198, 66184396, 115822693, 231645386, 463290772]

約数ペア:

[(1, 463290772), (2, 231645386), (4, 115822693), (7, 66184396), (14, 33092198), (28, 16546099), (43, 10774204), (86, 5387102), (172, 2693551), (301, 1539172), (449, 1031828), (602, 769586), (857, 540596), (898, 515914), (1204, 384793), (1714, 270298), (1796, 257957), (3143, 147404), (3428, 135149), (5999, 77228), (6286, 73702), (11998, 38614), (12572, 36851), (19307, 23996)]