1056781472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{2251}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 2206455552

約数和(自身を除く): 1149674080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 863, 1726, 2251, 3452, 4502, 6904, 9004, 13808, 14671, 18008, 27616, 29342, 36016, 38267, 58684, 72032, 76534, 117368, 153068, 234736, 306136, 469472, 612272, 1224544, 1942613, 3885226, 7770452, 15540904, 31081808, 33024421, 62163616, 66048842, 132097684, 264195368, 528390736, 1056781472]

約数ペア:

[(1, 1056781472), (2, 528390736), (4, 264195368), (8, 132097684), (16, 66048842), (17, 62163616), (32, 33024421), (34, 31081808), (68, 15540904), (136, 7770452), (272, 3885226), (544, 1942613), (863, 1224544), (1726, 612272), (2251, 469472), (3452, 306136), (4502, 234736), (6904, 153068), (9004, 117368), (13808, 76534), (14671, 72032), (18008, 58684), (27616, 38267), (29342, 36016)]