550631808

素因数分解:

$2^7\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 1589608800

約数和(自身を除く): 1038976992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 431, 576, 862, 1109, 1152, 1293, 1724, 2218, 2586, 3327, 3448, 3879, 4436, 5172, 6654, 6896, 7758, 8872, 9981, 10344, 13308, 13792, 15516, 17744, 19962, 20688, 26616, 27584, 31032, 35488, 39924, 41376, 53232, 55168, 62064, 70976, 79848, 82752, 106464, 124128, 141952, 159696, 165504, 212928, 248256, 319392, 425856, 477979, 496512, 638784, 955958, 1277568, 1433937, 1911916, 2867874, 3823832, 4301811, 5735748, 7647664, 8603622, 11471496, 15295328, 17207244, 22942992, 30590656, 34414488, 45885984, 61181312, 68828976, 91771968, 137657952, 183543936, 275315904, 550631808]

約数ペア:

[(1, 550631808), (2, 275315904), (3, 183543936), (4, 137657952), (6, 91771968), (8, 68828976), (9, 61181312), (12, 45885984), (16, 34414488), (18, 30590656), (24, 22942992), (32, 17207244), (36, 15295328), (48, 11471496), (64, 8603622), (72, 7647664), (96, 5735748), (128, 4301811), (144, 3823832), (192, 2867874), (288, 1911916), (384, 1433937), (431, 1277568), (576, 955958), (862, 638784), (1109, 496512), (1152, 477979), (1293, 425856), (1724, 319392), (2218, 248256), (2586, 212928), (3327, 165504), (3448, 159696), (3879, 141952), (4436, 124128), (5172, 106464), (6654, 82752), (6896, 79848), (7758, 70976), (8872, 62064), (9981, 55168), (10344, 53232), (13308, 41376), (13792, 39924), (15516, 35488), (17744, 31032), (19962, 27584), (20688, 26616)]