264672384

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16811}}^1$

素因数の和:16869

約数の個数: 64

約数和(自身を含む): 720226080

約数和(自身を除く): 455553696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 15744, 16811, 33622, 50433, 67244, 100866, 134488, 201732, 268976, 403464, 537952, 689251, 806928, 1075904, 1378502, 1613856, 2067753, 2151808, 2757004, 3227712, 4135506, 5514008, 6455424, 8271012, 11028016, 16542024, 22056032, 33084048, 44112064, 66168096, 88224128, 132336192, 264672384]

約数ペア:

[(1, 264672384), (2, 132336192), (3, 88224128), (4, 66168096), (6, 44112064), (8, 33084048), (12, 22056032), (16, 16542024), (24, 11028016), (32, 8271012), (41, 6455424), (48, 5514008), (64, 4135506), (82, 3227712), (96, 2757004), (123, 2151808), (128, 2067753), (164, 1613856), (192, 1378502), (246, 1075904), (328, 806928), (384, 689251), (492, 537952), (656, 403464), (984, 268976), (1312, 201732), (1968, 134488), (2624, 100866), (3936, 67244), (5248, 50433), (7872, 33622), (15744, 16811)]