8270976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 26732160

約数和(自身を除く): 18461184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 181, 192, 204, 224, 238, 272, 336, 357, 362, 384, 408, 448, 476, 543, 544, 672, 714, 724, 816, 896, 952, 1086, 1088, 1267, 1344, 1428, 1448, 1632, 1904, 2172, 2176, 2534, 2688, 2856, 2896, 3077, 3264, 3801, 3808, 4344, 5068, 5712, 5792, 6154, 6528, 7602, 7616, 8688, 9231, 10136, 11424, 11584, 12308, 15204, 15232, 17376, 18462, 20272, 21539, 22848, 23168, 24616, 30408, 34752, 36924, 40544, 43078, 45696, 49232, 60816, 64617, 69504, 73848, 81088, 86156, 98464, 121632, 129234, 147696, 162176, 172312, 196928, 243264, 258468, 295392, 344624, 393856, 486528, 516936, 590784, 689248, 1033872, 1181568, 1378496, 2067744, 2756992, 4135488, 8270976]

約数ペア:

[(1, 8270976), (2, 4135488), (3, 2756992), (4, 2067744), (6, 1378496), (7, 1181568), (8, 1033872), (12, 689248), (14, 590784), (16, 516936), (17, 486528), (21, 393856), (24, 344624), (28, 295392), (32, 258468), (34, 243264), (42, 196928), (48, 172312), (51, 162176), (56, 147696), (64, 129234), (68, 121632), (84, 98464), (96, 86156), (102, 81088), (112, 73848), (119, 69504), (128, 64617), (136, 60816), (168, 49232), (181, 45696), (192, 43078), (204, 40544), (224, 36924), (238, 34752), (272, 30408), (336, 24616), (357, 23168), (362, 22848), (384, 21539), (408, 20272), (448, 18462), (476, 17376), (543, 15232), (544, 15204), (672, 12308), (714, 11584), (724, 11424), (816, 10136), (896, 9231), (952, 8688), (1086, 7616), (1088, 7602), (1267, 6528), (1344, 6154), (1428, 5792), (1448, 5712), (1632, 5068), (1904, 4344), (2172, 3808), (2176, 3801), (2534, 3264), (2688, 3077), (2856, 2896)]