116791780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20347}}^1$

素因数の和:20404

約数の個数: 48

約数和(自身を含む): 287150976

約数和(自身を除く): 170359196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 20347, 40694, 81388, 101735, 142429, 203470, 284858, 406940, 569716, 712145, 834227, 1424290, 1668454, 2848580, 3336908, 4171135, 5839589, 8342270, 11679178, 16684540, 23358356, 29197945, 58395890, 116791780]

約数ペア:

[(1, 116791780), (2, 58395890), (4, 29197945), (5, 23358356), (7, 16684540), (10, 11679178), (14, 8342270), (20, 5839589), (28, 4171135), (35, 3336908), (41, 2848580), (70, 1668454), (82, 1424290), (140, 834227), (164, 712145), (205, 569716), (287, 406940), (410, 284858), (574, 203470), (820, 142429), (1148, 101735), (1435, 81388), (2870, 40694), (5740, 20347)]