219696672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 624032640

約数和(自身を除く): 404335968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 401, 416, 439, 624, 802, 878, 1203, 1248, 1317, 1604, 1756, 2406, 2634, 3208, 3512, 4812, 5213, 5268, 5707, 6416, 7024, 9624, 10426, 10536, 11414, 12832, 14048, 15639, 17121, 19248, 20852, 21072, 22828, 31278, 34242, 38496, 41704, 42144, 45656, 62556, 68484, 83408, 91312, 125112, 136968, 166816, 176039, 182624, 250224, 273936, 352078, 500448, 528117, 547872, 704156, 1056234, 1408312, 2112468, 2288507, 2816624, 4224936, 4577014, 5633248, 6865521, 8449872, 9154028, 13731042, 16899744, 18308056, 27462084, 36616112, 54924168, 73232224, 109848336, 219696672]

約数ペア:

[(1, 219696672), (2, 109848336), (3, 73232224), (4, 54924168), (6, 36616112), (8, 27462084), (12, 18308056), (13, 16899744), (16, 13731042), (24, 9154028), (26, 8449872), (32, 6865521), (39, 5633248), (48, 4577014), (52, 4224936), (78, 2816624), (96, 2288507), (104, 2112468), (156, 1408312), (208, 1056234), (312, 704156), (401, 547872), (416, 528117), (439, 500448), (624, 352078), (802, 273936), (878, 250224), (1203, 182624), (1248, 176039), (1317, 166816), (1604, 136968), (1756, 125112), (2406, 91312), (2634, 83408), (3208, 68484), (3512, 62556), (4812, 45656), (5213, 42144), (5268, 41704), (5707, 38496), (6416, 34242), (7024, 31278), (9624, 22828), (10426, 21072), (10536, 20852), (11414, 19248), (12832, 17121), (14048, 15639)]