15692126464

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{380729}}^1$

素因数の和:380775

約数の個数: 72

約数和(自身を含む): 37354181760

約数和(自身を除く): 21662055296

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, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 41216, 380729, 761458, 1522916, 2665103, 3045832, 5330206, 6091664, 8756767, 10660412, 12183328, 17513534, 21320824, 24366656, 35027068, 42641648, 48733312, 61297369, 70054136, 85283296, 97466624, 122594738, 140108272, 170566592, 245189476, 280216544, 341133184, 490378952, 560433088, 682266368, 980757904, 1120866176, 1961515808, 2241732352, 3923031616, 7846063232, 15692126464]

約数ペア:

[(1, 15692126464), (2, 7846063232), (4, 3923031616), (7, 2241732352), (8, 1961515808), (14, 1120866176), (16, 980757904), (23, 682266368), (28, 560433088), (32, 490378952), (46, 341133184), (56, 280216544), (64, 245189476), (92, 170566592), (112, 140108272), (128, 122594738), (161, 97466624), (184, 85283296), (224, 70054136), (256, 61297369), (322, 48733312), (368, 42641648), (448, 35027068), (644, 24366656), (736, 21320824), (896, 17513534), (1288, 12183328), (1472, 10660412), (1792, 8756767), (2576, 6091664), (2944, 5330206), (5152, 3045832), (5888, 2665103), (10304, 1522916), (20608, 761458), (41216, 380729)]