900798976

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 2281961088

約数和(自身を除く): 1381162112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 256, 292, 308, 313, 352, 448, 511, 512, 584, 616, 626, 704, 803, 896, 1022, 1168, 1232, 1252, 1408, 1606, 1792, 2044, 2191, 2336, 2464, 2504, 2816, 3212, 3443, 3584, 4088, 4382, 4672, 4928, 5008, 5621, 5632, 6424, 6886, 8176, 8764, 9344, 9856, 10016, 11242, 12848, 13772, 16352, 17528, 18688, 19712, 20032, 22484, 22849, 24101, 25696, 27544, 32704, 35056, 37376, 39424, 40064, 44968, 45698, 48202, 51392, 55088, 65408, 70112, 80128, 89936, 91396, 96404, 102784, 110176, 130816, 140224, 159943, 160256, 179872, 182792, 192808, 205568, 220352, 251339, 261632, 280448, 319886, 359744, 365584, 385616, 411136, 440704, 502678, 560896, 639772, 719488, 731168, 771232, 881408, 1005356, 1121792, 1279544, 1438976, 1462336, 1542464, 1759373, 1762816, 2010712, 2559088, 2877952, 2924672, 3084928, 3518746, 4021424, 5118176, 5849344, 6169856, 7037492, 8042848, 10236352, 11698688, 12339712, 14074984, 16085696, 20472704, 28149968, 32171392, 40945408, 56299936, 64342784, 81890816, 112599872, 128685568, 225199744, 450399488, 900798976]

約数ペア:

[(1, 900798976), (2, 450399488), (4, 225199744), (7, 128685568), (8, 112599872), (11, 81890816), (14, 64342784), (16, 56299936), (22, 40945408), (28, 32171392), (32, 28149968), (44, 20472704), (56, 16085696), (64, 14074984), (73, 12339712), (77, 11698688), (88, 10236352), (112, 8042848), (128, 7037492), (146, 6169856), (154, 5849344), (176, 5118176), (224, 4021424), (256, 3518746), (292, 3084928), (308, 2924672), (313, 2877952), (352, 2559088), (448, 2010712), (511, 1762816), (512, 1759373), (584, 1542464), (616, 1462336), (626, 1438976), (704, 1279544), (803, 1121792), (896, 1005356), (1022, 881408), (1168, 771232), (1232, 731168), (1252, 719488), (1408, 639772), (1606, 560896), (1792, 502678), (2044, 440704), (2191, 411136), (2336, 385616), (2464, 365584), (2504, 359744), (2816, 319886), (3212, 280448), (3443, 261632), (3584, 251339), (4088, 220352), (4382, 205568), (4672, 192808), (4928, 182792), (5008, 179872), (5621, 160256), (5632, 159943), (6424, 140224), (6886, 130816), (8176, 110176), (8764, 102784), (9344, 96404), (9856, 91396), (10016, 89936), (11242, 80128), (12848, 70112), (13772, 65408), (16352, 55088), (17528, 51392), (18688, 48202), (19712, 45698), (20032, 44968), (22484, 40064), (22849, 39424), (24101, 37376), (25696, 35056), (27544, 32704)]