1036303280

素因数分解:

$2^4\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{8461}}^1$

素因数の和:10005

約数の個数: 40

約数和(自身を含む): 2411263824

約数和(自身を除く): 1374960544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1531, 3062, 6124, 7655, 8461, 12248, 15310, 16922, 24496, 30620, 33844, 42305, 61240, 67688, 84610, 122480, 135376, 169220, 338440, 676880, 12953791, 25907582, 51815164, 64768955, 103630328, 129537910, 207260656, 259075820, 518151640, 1036303280]

約数ペア:

[(1, 1036303280), (2, 518151640), (4, 259075820), (5, 207260656), (8, 129537910), (10, 103630328), (16, 64768955), (20, 51815164), (40, 25907582), (80, 12953791), (1531, 676880), (3062, 338440), (6124, 169220), (7655, 135376), (8461, 122480), (12248, 84610), (15310, 67688), (16922, 61240), (24496, 42305), (30620, 33844)]