129090048

素因数分解:

$2^9\times 3^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:617

約数の個数: 80

約数和(自身を含む): 346346880

約数和(自身を除く): 217256832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 367, 384, 458, 512, 687, 734, 768, 916, 1101, 1374, 1468, 1536, 1832, 2202, 2748, 2936, 3664, 4404, 5496, 5872, 7328, 8808, 10992, 11744, 14656, 17616, 21984, 23488, 29312, 35232, 43968, 46976, 58624, 70464, 84043, 87936, 93952, 117248, 140928, 168086, 175872, 187904, 252129, 281856, 336172, 351744, 504258, 563712, 672344, 1008516, 1344688, 2017032, 2689376, 4034064, 5378752, 8068128, 10757504, 16136256, 21515008, 32272512, 43030016, 64545024, 129090048]

約数ペア:

[(1, 129090048), (2, 64545024), (3, 43030016), (4, 32272512), (6, 21515008), (8, 16136256), (12, 10757504), (16, 8068128), (24, 5378752), (32, 4034064), (48, 2689376), (64, 2017032), (96, 1344688), (128, 1008516), (192, 672344), (229, 563712), (256, 504258), (367, 351744), (384, 336172), (458, 281856), (512, 252129), (687, 187904), (734, 175872), (768, 168086), (916, 140928), (1101, 117248), (1374, 93952), (1468, 87936), (1536, 84043), (1832, 70464), (2202, 58624), (2748, 46976), (2936, 43968), (3664, 35232), (4404, 29312), (5496, 23488), (5872, 21984), (7328, 17616), (8808, 14656), (10992, 11744)]