2901479904

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{28867}}^1$

素因数の和:29232

約数の個数: 72

約数和(自身を含む): 8275012200

約数和(自身を除く): 5373532296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 5584, 6282, 8376, 11168, 12564, 16752, 25128, 28867, 33504, 50256, 57734, 86601, 100512, 115468, 173202, 230936, 259803, 346404, 461872, 519606, 692808, 923744, 1039212, 1385616, 2078424, 2771232, 4156848, 8313696, 10074583, 20149166, 30223749, 40298332, 60447498, 80596664, 90671247, 120894996, 161193328, 181342494, 241789992, 322386656, 362684988, 483579984, 725369976, 967159968, 1450739952, 2901479904]

約数ペア:

[(1, 2901479904), (2, 1450739952), (3, 967159968), (4, 725369976), (6, 483579984), (8, 362684988), (9, 322386656), (12, 241789992), (16, 181342494), (18, 161193328), (24, 120894996), (32, 90671247), (36, 80596664), (48, 60447498), (72, 40298332), (96, 30223749), (144, 20149166), (288, 10074583), (349, 8313696), (698, 4156848), (1047, 2771232), (1396, 2078424), (2094, 1385616), (2792, 1039212), (3141, 923744), (4188, 692808), (5584, 519606), (6282, 461872), (8376, 346404), (11168, 259803), (12564, 230936), (16752, 173202), (25128, 115468), (28867, 100512), (33504, 86601), (50256, 57734)]