2792958.00000000

素因数分解:

$2^5\times 5^2\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 69722100

約数和(自身を除く): 41522900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 160, 200, 202, 349, 400, 404, 505, 698, 800, 808, 1010, 1396, 1616, 1745, 2020, 2525, 2792, 3232, 3490, 4040, 5050, 5584, 6980, 8080, 8725, 10100, 11168, 13960, 16160, 17450, 20200, 27920, 34900, 35249, 40400, 55840, 69800, 70498, 80800, 139600, 140996, 176245, 279200, 281992, 352490, 563984, 704980, 881225, 1127968, 1409960, 1762450, 2819920, 3524900, 5639840, 7049800, 14099600, 28199200]

約数ペア:

[(1, 28199200), (2, 14099600), (4, 7049800), (5, 5639840), (8, 3524900), (10, 2819920), (16, 1762450), (20, 1409960), (25, 1127968), (32, 881225), (40, 704980), (50, 563984), (80, 352490), (100, 281992), (101, 279200), (160, 176245), (200, 140996), (202, 139600), (349, 80800), (400, 70498), (404, 69800), (505, 55840), (698, 40400), (800, 35249), (808, 34900), (1010, 27920), (1396, 20200), (1616, 17450), (1745, 16160), (2020, 13960), (2525, 11168), (2792, 10100), (3232, 8725), (3490, 8080), (4040, 6980), (5050, 5584)]