130798976

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 128

約数和(自身を含む): 339586560

約数和(自身を除く): 208787584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 577, 616, 644, 704, 736, 896, 1012, 1154, 1232, 1288, 1408, 1472, 1771, 2024, 2308, 2464, 2576, 2944, 3542, 4039, 4048, 4616, 4928, 5152, 6347, 7084, 8078, 8096, 9232, 9856, 10304, 12694, 13271, 14168, 16156, 16192, 18464, 20608, 25388, 26542, 28336, 32312, 32384, 36928, 44429, 50776, 53084, 56672, 64624, 73856, 88858, 92897, 101552, 106168, 113344, 129248, 145981, 177716, 185794, 203104, 212336, 226688, 258496, 291962, 355432, 371588, 406208, 424672, 516992, 583924, 710864, 743176, 812416, 849344, 1021867, 1167848, 1421728, 1486352, 1698688, 2043734, 2335696, 2843456, 2972704, 4087468, 4671392, 5686912, 5945408, 8174936, 9342784, 11890816, 16349872, 18685568, 32699744, 65399488, 130798976]

約数ペア:

[(1, 130798976), (2, 65399488), (4, 32699744), (7, 18685568), (8, 16349872), (11, 11890816), (14, 9342784), (16, 8174936), (22, 5945408), (23, 5686912), (28, 4671392), (32, 4087468), (44, 2972704), (46, 2843456), (56, 2335696), (64, 2043734), (77, 1698688), (88, 1486352), (92, 1421728), (112, 1167848), (128, 1021867), (154, 849344), (161, 812416), (176, 743176), (184, 710864), (224, 583924), (253, 516992), (308, 424672), (322, 406208), (352, 371588), (368, 355432), (448, 291962), (506, 258496), (577, 226688), (616, 212336), (644, 203104), (704, 185794), (736, 177716), (896, 145981), (1012, 129248), (1154, 113344), (1232, 106168), (1288, 101552), (1408, 92897), (1472, 88858), (1771, 73856), (2024, 64624), (2308, 56672), (2464, 53084), (2576, 50776), (2944, 44429), (3542, 36928), (4039, 32384), (4048, 32312), (4616, 28336), (4928, 26542), (5152, 25388), (6347, 20608), (7084, 18464), (8078, 16192), (8096, 16156), (9232, 14168), (9856, 13271), (10304, 12694)]