121960608

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 144

約数和(自身を含む): 406443744

約数和(自身を除く): 284483136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2357, 2464, 3234, 3696, 4312, 4704, 4714, 6468, 7071, 7392, 8624, 9428, 12936, 14142, 16499, 17248, 18856, 25872, 25927, 28284, 32998, 37712, 49497, 51744, 51854, 56568, 65996, 75424, 77781, 98994, 103708, 113136, 115493, 131992, 155562, 181489, 197988, 207416, 226272, 230986, 263984, 311124, 346479, 362978, 395976, 414832, 461972, 527968, 544467, 622248, 692958, 725956, 791952, 829664, 923944, 1088934, 1244496, 1270423, 1385916, 1451912, 1583904, 1847888, 2177868, 2488992, 2540846, 2771832, 2903824, 3695776, 3811269, 4355736, 5081692, 5543664, 5807648, 7622538, 8711472, 10163384, 11087328, 15245076, 17422944, 20326768, 30490152, 40653536, 60980304, 121960608]

約数ペア:

[(1, 121960608), (2, 60980304), (3, 40653536), (4, 30490152), (6, 20326768), (7, 17422944), (8, 15245076), (11, 11087328), (12, 10163384), (14, 8711472), (16, 7622538), (21, 5807648), (22, 5543664), (24, 5081692), (28, 4355736), (32, 3811269), (33, 3695776), (42, 2903824), (44, 2771832), (48, 2540846), (49, 2488992), (56, 2177868), (66, 1847888), (77, 1583904), (84, 1451912), (88, 1385916), (96, 1270423), (98, 1244496), (112, 1088934), (132, 923944), (147, 829664), (154, 791952), (168, 725956), (176, 692958), (196, 622248), (224, 544467), (231, 527968), (264, 461972), (294, 414832), (308, 395976), (336, 362978), (352, 346479), (392, 311124), (462, 263984), (528, 230986), (539, 226272), (588, 207416), (616, 197988), (672, 181489), (784, 155562), (924, 131992), (1056, 115493), (1078, 113136), (1176, 103708), (1232, 98994), (1568, 77781), (1617, 75424), (1848, 65996), (2156, 56568), (2352, 51854), (2357, 51744), (2464, 49497), (3234, 37712), (3696, 32998), (4312, 28284), (4704, 25927), (4714, 25872), (6468, 18856), (7071, 17248), (7392, 16499), (8624, 14142), (9428, 12936)]