113345540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 72

約数和(自身を含む): 299052096

約数和(自身を除く): 185706556

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 6691, 8470, 13382, 16940, 26764, 33455, 46837, 66910, 73601, 93674, 133820, 147202, 187348, 234185, 294404, 368005, 468370, 515207, 736010, 809611, 936740, 1030414, 1472020, 1619222, 2060828, 2576035, 3238444, 4048055, 5152070, 5667277, 8096110, 10304140, 11334554, 16192220, 22669108, 28336385, 56672770, 113345540]

約数ペア:

[(1, 113345540), (2, 56672770), (4, 28336385), (5, 22669108), (7, 16192220), (10, 11334554), (11, 10304140), (14, 8096110), (20, 5667277), (22, 5152070), (28, 4048055), (35, 3238444), (44, 2576035), (55, 2060828), (70, 1619222), (77, 1472020), (110, 1030414), (121, 936740), (140, 809611), (154, 736010), (220, 515207), (242, 468370), (308, 368005), (385, 294404), (484, 234185), (605, 187348), (770, 147202), (847, 133820), (1210, 93674), (1540, 73601), (1694, 66910), (2420, 46837), (3388, 33455), (4235, 26764), (6691, 16940), (8470, 13382)]