135693740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10687

約数の個数: 72

約数和(自身を含む): 357012432

約数和(自身を除く): 221318692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 10651, 12740, 21302, 42604, 53255, 74557, 106510, 138463, 149114, 213020, 276926, 298228, 372785, 521899, 553852, 692315, 745570, 969241, 1043798, 1384630, 1491140, 1938482, 2087596, 2609495, 2769260, 3876964, 4846205, 5218990, 6784687, 9692410, 10437980, 13569374, 19384820, 27138748, 33923435, 67846870, 135693740]

約数ペア:

[(1, 135693740), (2, 67846870), (4, 33923435), (5, 27138748), (7, 19384820), (10, 13569374), (13, 10437980), (14, 9692410), (20, 6784687), (26, 5218990), (28, 4846205), (35, 3876964), (49, 2769260), (52, 2609495), (65, 2087596), (70, 1938482), (91, 1491140), (98, 1384630), (130, 1043798), (140, 969241), (182, 745570), (196, 692315), (245, 553852), (260, 521899), (364, 372785), (455, 298228), (490, 276926), (637, 213020), (910, 149114), (980, 138463), (1274, 106510), (1820, 74557), (2548, 53255), (3185, 42604), (6370, 21302), (10651, 12740)]