943875520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4218

約数の個数: 112

約数和(自身を含む): 2594262528

約数和(自身を除く): 1650387008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4091, 4120, 5768, 6592, 7210, 8182, 8240, 11536, 14420, 16364, 16480, 20455, 23072, 28637, 28840, 32728, 32960, 40910, 46144, 57274, 57680, 65456, 81820, 114548, 115360, 130912, 143185, 163640, 229096, 230720, 261824, 286370, 327280, 421373, 458192, 572740, 654560, 842746, 916384, 1145480, 1309120, 1685492, 1832768, 2106865, 2290960, 2949611, 3370984, 4213730, 4581920, 5899222, 6741968, 8427460, 9163840, 11798444, 13483936, 14748055, 16854920, 23596888, 26967872, 29496110, 33709840, 47193776, 58992220, 67419680, 94387552, 117984440, 134839360, 188775104, 235968880, 471937760, 943875520]

約数ペア:

[(1, 943875520), (2, 471937760), (4, 235968880), (5, 188775104), (7, 134839360), (8, 117984440), (10, 94387552), (14, 67419680), (16, 58992220), (20, 47193776), (28, 33709840), (32, 29496110), (35, 26967872), (40, 23596888), (56, 16854920), (64, 14748055), (70, 13483936), (80, 11798444), (103, 9163840), (112, 8427460), (140, 6741968), (160, 5899222), (206, 4581920), (224, 4213730), (280, 3370984), (320, 2949611), (412, 2290960), (448, 2106865), (515, 1832768), (560, 1685492), (721, 1309120), (824, 1145480), (1030, 916384), (1120, 842746), (1442, 654560), (1648, 572740), (2060, 458192), (2240, 421373), (2884, 327280), (3296, 286370), (3605, 261824), (4091, 230720), (4120, 229096), (5768, 163640), (6592, 143185), (7210, 130912), (8182, 115360), (8240, 114548), (11536, 81820), (14420, 65456), (16364, 57680), (16480, 57274), (20455, 46144), (23072, 40910), (28637, 32960), (28840, 32728)]