902107136

素因数分解:

$2^{12}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:535

約数の個数: 104

約数和(自身を含む): 2094799104

約数和(自身を除く): 1192691968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 431, 448, 511, 512, 584, 862, 896, 1022, 1024, 1168, 1724, 1792, 2044, 2048, 2336, 3017, 3448, 3584, 4088, 4096, 4672, 6034, 6896, 7168, 8176, 9344, 12068, 13792, 14336, 16352, 18688, 24136, 27584, 28672, 31463, 32704, 37376, 48272, 55168, 62926, 65408, 74752, 96544, 110336, 125852, 130816, 149504, 193088, 220241, 220672, 251704, 261632, 299008, 386176, 440482, 441344, 503408, 523264, 772352, 880964, 882688, 1006816, 1046528, 1544704, 1761928, 1765376, 2013632, 2093056, 3089408, 3523856, 4027264, 6178816, 7047712, 8054528, 12357632, 14095424, 16109056, 28190848, 32218112, 56381696, 64436224, 112763392, 128872448, 225526784, 451053568, 902107136]

約数ペア:

[(1, 902107136), (2, 451053568), (4, 225526784), (7, 128872448), (8, 112763392), (14, 64436224), (16, 56381696), (28, 32218112), (32, 28190848), (56, 16109056), (64, 14095424), (73, 12357632), (112, 8054528), (128, 7047712), (146, 6178816), (224, 4027264), (256, 3523856), (292, 3089408), (431, 2093056), (448, 2013632), (511, 1765376), (512, 1761928), (584, 1544704), (862, 1046528), (896, 1006816), (1022, 882688), (1024, 880964), (1168, 772352), (1724, 523264), (1792, 503408), (2044, 441344), (2048, 440482), (2336, 386176), (3017, 299008), (3448, 261632), (3584, 251704), (4088, 220672), (4096, 220241), (4672, 193088), (6034, 149504), (6896, 130816), (7168, 125852), (8176, 110336), (9344, 96544), (12068, 74752), (13792, 65408), (14336, 62926), (16352, 55168), (18688, 48272), (24136, 37376), (27584, 32704), (28672, 31463)]