1198559124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{110609}}^1$

素因数の和:110669

約数の個数: 72

約数和(自身を含む): 3543059520

約数和(自身を除く): 2344500396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 110609, 221218, 331827, 442436, 663654, 774263, 995481, 1327308, 1548526, 1990962, 2322789, 3097052, 3981924, 4645578, 4756187, 6968367, 9291156, 9512374, 13936734, 14268561, 19024748, 27873468, 28537122, 33293309, 42805683, 57074244, 66586618, 85611366, 99879927, 133173236, 171222732, 199759854, 299639781, 399519708, 599279562, 1198559124]

約数ペア:

[(1, 1198559124), (2, 599279562), (3, 399519708), (4, 299639781), (6, 199759854), (7, 171222732), (9, 133173236), (12, 99879927), (14, 85611366), (18, 66586618), (21, 57074244), (28, 42805683), (36, 33293309), (42, 28537122), (43, 27873468), (63, 19024748), (84, 14268561), (86, 13936734), (126, 9512374), (129, 9291156), (172, 6968367), (252, 4756187), (258, 4645578), (301, 3981924), (387, 3097052), (516, 2322789), (602, 1990962), (774, 1548526), (903, 1327308), (1204, 995481), (1548, 774263), (1806, 663654), (2709, 442436), (3612, 331827), (5418, 221218), (10836, 110609)]