675312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1301

約数の個数: 40

約数和(自身を含む): 1904640

約数和(自身を除く): 1229328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1279, 2558, 3837, 5116, 7674, 10232, 14069, 15348, 20464, 28138, 30696, 42207, 56276, 61392, 84414, 112552, 168828, 225104, 337656, 675312]

約数ペア:

[(1, 675312), (2, 337656), (3, 225104), (4, 168828), (6, 112552), (8, 84414), (11, 61392), (12, 56276), (16, 42207), (22, 30696), (24, 28138), (33, 20464), (44, 15348), (48, 14069), (66, 10232), (88, 7674), (132, 5116), (176, 3837), (264, 2558), (528, 1279)]