1274844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 3225600

約数和(自身を除く): 1950756

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 149, 186, 276, 298, 372, 447, 596, 713, 894, 1426, 1788, 2139, 2852, 3427, 4278, 4619, 6854, 8556, 9238, 10281, 13708, 13857, 18476, 20562, 27714, 41124, 55428, 106237, 212474, 318711, 424948, 637422, 1274844]

約数ペア:

[(1, 1274844), (2, 637422), (3, 424948), (4, 318711), (6, 212474), (12, 106237), (23, 55428), (31, 41124), (46, 27714), (62, 20562), (69, 18476), (92, 13857), (93, 13708), (124, 10281), (138, 9238), (149, 8556), (186, 6854), (276, 4619), (298, 4278), (372, 3427), (447, 2852), (596, 2139), (713, 1788), (894, 1426)]