271881504

素因数分解:

$2^5\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2131}}^1$

素因数の和:2590

約数の個数: 72

約数和(自身を含む): 775271952

約数和(自身を除く): 503390448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443, 886, 1329, 1772, 2131, 2658, 3544, 3987, 4262, 5316, 6393, 7088, 7974, 8524, 10632, 12786, 14176, 15948, 17048, 19179, 21264, 25572, 31896, 34096, 38358, 42528, 51144, 63792, 68192, 76716, 102288, 127584, 153432, 204576, 306864, 613728, 944033, 1888066, 2832099, 3776132, 5664198, 7552264, 8496297, 11328396, 15104528, 16992594, 22656792, 30209056, 33985188, 45313584, 67970376, 90627168, 135940752, 271881504]

約数ペア:

[(1, 271881504), (2, 135940752), (3, 90627168), (4, 67970376), (6, 45313584), (8, 33985188), (9, 30209056), (12, 22656792), (16, 16992594), (18, 15104528), (24, 11328396), (32, 8496297), (36, 7552264), (48, 5664198), (72, 3776132), (96, 2832099), (144, 1888066), (288, 944033), (443, 613728), (886, 306864), (1329, 204576), (1772, 153432), (2131, 127584), (2658, 102288), (3544, 76716), (3987, 68192), (4262, 63792), (5316, 51144), (6393, 42528), (7088, 38358), (7974, 34096), (8524, 31896), (10632, 25572), (12786, 21264), (14176, 19179), (15948, 17048)]