442183968

素因数分解:

$2^5\times 3^3\times {\mathrm{511787}}^1$

素因数の和:511806

約数の個数: 48

約数和(自身を含む): 1289705760

約数和(自身を除く): 847521792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 511787, 1023574, 1535361, 2047148, 3070722, 4094296, 4606083, 6141444, 8188592, 9212166, 12282888, 13818249, 16377184, 18424332, 24565776, 27636498, 36848664, 49131552, 55272996, 73697328, 110545992, 147394656, 221091984, 442183968]

約数ペア:

[(1, 442183968), (2, 221091984), (3, 147394656), (4, 110545992), (6, 73697328), (8, 55272996), (9, 49131552), (12, 36848664), (16, 27636498), (18, 24565776), (24, 18424332), (27, 16377184), (32, 13818249), (36, 12282888), (48, 9212166), (54, 8188592), (72, 6141444), (96, 4606083), (108, 4094296), (144, 3070722), (216, 2047148), (288, 1535361), (432, 1023574), (864, 511787)]