7633360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 20820096

約数和(自身を除く): 13186736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 317, 344, 430, 560, 602, 634, 688, 860, 1204, 1268, 1505, 1585, 1720, 2219, 2408, 2536, 3010, 3170, 3440, 4438, 4816, 5072, 6020, 6340, 8876, 11095, 12040, 12680, 13631, 17752, 22190, 24080, 25360, 27262, 35504, 44380, 54524, 68155, 88760, 95417, 109048, 136310, 177520, 190834, 218096, 272620, 381668, 477085, 545240, 763336, 954170, 1090480, 1526672, 1908340, 3816680, 7633360]

約数ペア:

[(1, 7633360), (2, 3816680), (4, 1908340), (5, 1526672), (7, 1090480), (8, 954170), (10, 763336), (14, 545240), (16, 477085), (20, 381668), (28, 272620), (35, 218096), (40, 190834), (43, 177520), (56, 136310), (70, 109048), (80, 95417), (86, 88760), (112, 68155), (140, 54524), (172, 44380), (215, 35504), (280, 27262), (301, 25360), (317, 24080), (344, 22190), (430, 17752), (560, 13631), (602, 12680), (634, 12040), (688, 11095), (860, 8876), (1204, 6340), (1268, 6020), (1505, 5072), (1585, 4816), (1720, 4438), (2219, 3440), (2408, 3170), (2536, 3010)]