380506112

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 104

約数和(自身を含む): 909004416

約数和(自身を除く): 528498304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 577, 644, 736, 896, 1024, 1154, 1288, 1472, 1792, 2048, 2308, 2576, 2944, 3584, 4039, 4096, 4616, 5152, 5888, 7168, 8078, 9232, 10304, 11776, 13271, 14336, 16156, 18464, 20608, 23552, 26542, 28672, 32312, 36928, 41216, 47104, 53084, 64624, 73856, 82432, 92897, 94208, 106168, 129248, 147712, 164864, 185794, 212336, 258496, 295424, 329728, 371588, 424672, 516992, 590848, 659456, 743176, 849344, 1033984, 1181696, 1486352, 1698688, 2067968, 2363392, 2972704, 3397376, 4135936, 5945408, 6794752, 8271872, 11890816, 13589504, 16543744, 23781632, 27179008, 47563264, 54358016, 95126528, 190253056, 380506112]

約数ペア:

[(1, 380506112), (2, 190253056), (4, 95126528), (7, 54358016), (8, 47563264), (14, 27179008), (16, 23781632), (23, 16543744), (28, 13589504), (32, 11890816), (46, 8271872), (56, 6794752), (64, 5945408), (92, 4135936), (112, 3397376), (128, 2972704), (161, 2363392), (184, 2067968), (224, 1698688), (256, 1486352), (322, 1181696), (368, 1033984), (448, 849344), (512, 743176), (577, 659456), (644, 590848), (736, 516992), (896, 424672), (1024, 371588), (1154, 329728), (1288, 295424), (1472, 258496), (1792, 212336), (2048, 185794), (2308, 164864), (2576, 147712), (2944, 129248), (3584, 106168), (4039, 94208), (4096, 92897), (4616, 82432), (5152, 73856), (5888, 64624), (7168, 53084), (8078, 47104), (9232, 41216), (10304, 36928), (11776, 32312), (13271, 28672), (14336, 26542), (16156, 23552), (18464, 20608)]