2721312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 8452080

約数和(自身を除く): 5730768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 859, 1056, 1584, 1718, 2577, 3168, 3436, 5154, 6872, 7731, 9449, 10308, 13744, 15462, 18898, 20616, 27488, 28347, 30924, 37796, 41232, 56694, 61848, 75592, 82464, 85041, 113388, 123696, 151184, 170082, 226776, 247392, 302368, 340164, 453552, 680328, 907104, 1360656, 2721312]

約数ペア:

[(1, 2721312), (2, 1360656), (3, 907104), (4, 680328), (6, 453552), (8, 340164), (9, 302368), (11, 247392), (12, 226776), (16, 170082), (18, 151184), (22, 123696), (24, 113388), (32, 85041), (33, 82464), (36, 75592), (44, 61848), (48, 56694), (66, 41232), (72, 37796), (88, 30924), (96, 28347), (99, 27488), (132, 20616), (144, 18898), (176, 15462), (198, 13744), (264, 10308), (288, 9449), (352, 7731), (396, 6872), (528, 5154), (792, 3436), (859, 3168), (1056, 2577), (1584, 1718)]