492856812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{217309}}^1$

素因数の和:217332

約数の個数: 60

約数和(自身を含む): 1472492560

約数和(自身を除く): 979635748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 217309, 434618, 651927, 869236, 1303854, 1521163, 1955781, 2607708, 3042326, 3911562, 4563489, 5867343, 6084652, 7823124, 9126978, 11734686, 13690467, 17602029, 18253956, 23469372, 27380934, 35204058, 41071401, 54761868, 70408116, 82142802, 123214203, 164285604, 246428406, 492856812]

約数ペア:

[(1, 492856812), (2, 246428406), (3, 164285604), (4, 123214203), (6, 82142802), (7, 70408116), (9, 54761868), (12, 41071401), (14, 35204058), (18, 27380934), (21, 23469372), (27, 18253956), (28, 17602029), (36, 13690467), (42, 11734686), (54, 9126978), (63, 7823124), (81, 6084652), (84, 5867343), (108, 4563489), (126, 3911562), (162, 3042326), (189, 2607708), (252, 1955781), (324, 1521163), (378, 1303854), (567, 869236), (756, 651927), (1134, 434618), (2268, 217309)]