123569424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 380225664

約数和(自身を除く): 256656240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 181, 198, 264, 362, 396, 431, 528, 543, 724, 792, 862, 1086, 1293, 1448, 1584, 1629, 1724, 1991, 2172, 2586, 2896, 3258, 3448, 3879, 3982, 4344, 4741, 5172, 5973, 6516, 6896, 7758, 7964, 8688, 9482, 10344, 11946, 13032, 14223, 15516, 15928, 17919, 18964, 20688, 23892, 26064, 28446, 31032, 31856, 35838, 37928, 42669, 47784, 56892, 62064, 71676, 75856, 78011, 85338, 95568, 113784, 143352, 156022, 170676, 227568, 234033, 286704, 312044, 341352, 468066, 624088, 682704, 702099, 858121, 936132, 1248176, 1404198, 1716242, 1872264, 2574363, 2808396, 3432484, 3744528, 5148726, 5616792, 6864968, 7723089, 10297452, 11233584, 13729936, 15446178, 20594904, 30892356, 41189808, 61784712, 123569424]

約数ペア:

[(1, 123569424), (2, 61784712), (3, 41189808), (4, 30892356), (6, 20594904), (8, 15446178), (9, 13729936), (11, 11233584), (12, 10297452), (16, 7723089), (18, 6864968), (22, 5616792), (24, 5148726), (33, 3744528), (36, 3432484), (44, 2808396), (48, 2574363), (66, 1872264), (72, 1716242), (88, 1404198), (99, 1248176), (132, 936132), (144, 858121), (176, 702099), (181, 682704), (198, 624088), (264, 468066), (362, 341352), (396, 312044), (431, 286704), (528, 234033), (543, 227568), (724, 170676), (792, 156022), (862, 143352), (1086, 113784), (1293, 95568), (1448, 85338), (1584, 78011), (1629, 75856), (1724, 71676), (1991, 62064), (2172, 56892), (2586, 47784), (2896, 42669), (3258, 37928), (3448, 35838), (3879, 31856), (3982, 31032), (4344, 28446), (4741, 26064), (5172, 23892), (5973, 20688), (6516, 18964), (6896, 17919), (7758, 15928), (7964, 15516), (8688, 14223), (9482, 13032), (10344, 11946)]