327497232

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1768

約数の個数: 80

約数和(自身を含む): 881640000

約数和(自身を除く): 554142768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 149, 174, 232, 298, 348, 447, 464, 596, 696, 894, 1192, 1392, 1579, 1788, 2384, 3158, 3576, 4321, 4737, 6316, 7152, 8642, 9474, 12632, 12963, 17284, 18948, 25264, 25926, 34568, 37896, 45791, 51852, 69136, 75792, 91582, 103704, 137373, 183164, 207408, 235271, 274746, 366328, 470542, 549492, 705813, 732656, 941084, 1098984, 1411626, 1882168, 2197968, 2823252, 3764336, 5646504, 6822859, 11293008, 13645718, 20468577, 27291436, 40937154, 54582872, 81874308, 109165744, 163748616, 327497232]

約数ペア:

[(1, 327497232), (2, 163748616), (3, 109165744), (4, 81874308), (6, 54582872), (8, 40937154), (12, 27291436), (16, 20468577), (24, 13645718), (29, 11293008), (48, 6822859), (58, 5646504), (87, 3764336), (116, 2823252), (149, 2197968), (174, 1882168), (232, 1411626), (298, 1098984), (348, 941084), (447, 732656), (464, 705813), (596, 549492), (696, 470542), (894, 366328), (1192, 274746), (1392, 235271), (1579, 207408), (1788, 183164), (2384, 137373), (3158, 103704), (3576, 91582), (4321, 75792), (4737, 69136), (6316, 51852), (7152, 45791), (8642, 37896), (9474, 34568), (12632, 25926), (12963, 25264), (17284, 18948)]