7031710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 9142370

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 311, 323, 595, 622, 646, 665, 1190, 1330, 1555, 1615, 2177, 2261, 3110, 3230, 4354, 4522, 5287, 5909, 10574, 10885, 11305, 11818, 21770, 22610, 26435, 29545, 37009, 41363, 52870, 59090, 74018, 82726, 100453, 185045, 200906, 206815, 370090, 413630, 502265, 703171, 1004530, 1406342, 3515855, 7031710]

約数ペア:

[(1, 7031710), (2, 3515855), (5, 1406342), (7, 1004530), (10, 703171), (14, 502265), (17, 413630), (19, 370090), (34, 206815), (35, 200906), (38, 185045), (70, 100453), (85, 82726), (95, 74018), (119, 59090), (133, 52870), (170, 41363), (190, 37009), (238, 29545), (266, 26435), (311, 22610), (323, 21770), (595, 11818), (622, 11305), (646, 10885), (665, 10574), (1190, 5909), (1330, 5287), (1555, 4522), (1615, 4354), (2177, 3230), (2261, 3110)]