1422479480

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{184259}}^1$

素因数の和:184463

約数の個数: 32

約数和(自身を含む): 3217179600

約数和(自身を除く): 1794700120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 184259, 368518, 737036, 921295, 1474072, 1842590, 3685180, 7370360, 35561987, 71123974, 142247948, 177809935, 284495896, 355619870, 711239740, 1422479480]

約数ペア:

[(1, 1422479480), (2, 711239740), (4, 355619870), (5, 284495896), (8, 177809935), (10, 142247948), (20, 71123974), (40, 35561987), (193, 7370360), (386, 3685180), (772, 1842590), (965, 1474072), (1544, 921295), (1930, 737036), (3860, 368518), (7720, 184259)]