560784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 1656640

約数和(自身を除く): 1095856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1669, 3338, 5007, 6676, 10014, 11683, 13352, 20028, 23366, 26704, 35049, 40056, 46732, 70098, 80112, 93464, 140196, 186928, 280392, 560784]

約数ペア:

[(1, 560784), (2, 280392), (3, 186928), (4, 140196), (6, 93464), (7, 80112), (8, 70098), (12, 46732), (14, 40056), (16, 35049), (21, 26704), (24, 23366), (28, 20028), (42, 13352), (48, 11683), (56, 10014), (84, 6676), (112, 5007), (168, 3338), (336, 1669)]