1211276192

素因数分解:

$2^5\times 7^1\times {\mathrm{983}}^1\times {\mathrm{5501}}^1$

素因数の和:6501

約数の個数: 48

約数和(自身を含む): 2728639872

約数和(自身を除く): 1517363680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 983, 1966, 3932, 5501, 6881, 7864, 11002, 13762, 15728, 22004, 27524, 31456, 38507, 44008, 55048, 77014, 88016, 110096, 154028, 176032, 220192, 308056, 616112, 1232224, 5407483, 10814966, 21629932, 37852381, 43259864, 75704762, 86519728, 151409524, 173039456, 302819048, 605638096, 1211276192]

約数ペア:

[(1, 1211276192), (2, 605638096), (4, 302819048), (7, 173039456), (8, 151409524), (14, 86519728), (16, 75704762), (28, 43259864), (32, 37852381), (56, 21629932), (112, 10814966), (224, 5407483), (983, 1232224), (1966, 616112), (3932, 308056), (5501, 220192), (6881, 176032), (7864, 154028), (11002, 110096), (13762, 88016), (15728, 77014), (22004, 55048), (27524, 44008), (31456, 38507)]