706997256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{2609}}^1$

素因数の和:4238

約数の個数: 64

約数和(自身を含む): 2022019200

約数和(自身を除く): 1315021944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1613, 2609, 3226, 4839, 5218, 6452, 7827, 9678, 10436, 11291, 12904, 15654, 18263, 19356, 20872, 22582, 31308, 33873, 36526, 38712, 45164, 54789, 62616, 67746, 73052, 90328, 109578, 135492, 146104, 219156, 270984, 438312, 4208317, 8416634, 12624951, 16833268, 25249902, 29458219, 33666536, 50499804, 58916438, 88374657, 100999608, 117832876, 176749314, 235665752, 353498628, 706997256]

約数ペア:

[(1, 706997256), (2, 353498628), (3, 235665752), (4, 176749314), (6, 117832876), (7, 100999608), (8, 88374657), (12, 58916438), (14, 50499804), (21, 33666536), (24, 29458219), (28, 25249902), (42, 16833268), (56, 12624951), (84, 8416634), (168, 4208317), (1613, 438312), (2609, 270984), (3226, 219156), (4839, 146104), (5218, 135492), (6452, 109578), (7827, 90328), (9678, 73052), (10436, 67746), (11291, 62616), (12904, 54789), (15654, 45164), (18263, 38712), (19356, 36526), (20872, 33873), (22582, 31308)]