105869710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 215784000

約数和(自身を除く): 109914290

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 146, 170, 190, 323, 365, 449, 646, 730, 898, 1241, 1387, 1615, 2245, 2482, 2774, 3230, 4490, 6205, 6935, 7633, 8531, 12410, 13870, 15266, 17062, 23579, 32777, 38165, 42655, 47158, 65554, 76330, 85310, 117895, 145027, 163885, 235790, 290054, 327770, 557209, 622763, 725135, 1114418, 1245526, 1450270, 2786045, 3113815, 5572090, 6227630, 10586971, 21173942, 52934855, 105869710]

約数ペア:

[(1, 105869710), (2, 52934855), (5, 21173942), (10, 10586971), (17, 6227630), (19, 5572090), (34, 3113815), (38, 2786045), (73, 1450270), (85, 1245526), (95, 1114418), (146, 725135), (170, 622763), (190, 557209), (323, 327770), (365, 290054), (449, 235790), (646, 163885), (730, 145027), (898, 117895), (1241, 85310), (1387, 76330), (1615, 65554), (2245, 47158), (2482, 42655), (2774, 38165), (3230, 32777), (4490, 23579), (6205, 17062), (6935, 15266), (7633, 13870), (8531, 12410)]