881065248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1311109}}^1$

素因数の和:1311129

約数の個数: 48

約数和(自身を含む): 2643197760

約数和(自身を除く): 1762132512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1311109, 2622218, 3933327, 5244436, 7866654, 9177763, 10488872, 15733308, 18355526, 20977744, 27533289, 31466616, 36711052, 41955488, 55066578, 62933232, 73422104, 110133156, 125866464, 146844208, 220266312, 293688416, 440532624, 881065248]

約数ペア:

[(1, 881065248), (2, 440532624), (3, 293688416), (4, 220266312), (6, 146844208), (7, 125866464), (8, 110133156), (12, 73422104), (14, 62933232), (16, 55066578), (21, 41955488), (24, 36711052), (28, 31466616), (32, 27533289), (42, 20977744), (48, 18355526), (56, 15733308), (84, 10488872), (96, 9177763), (112, 7866654), (168, 5244436), (224, 3933327), (336, 2622218), (672, 1311109)]