1130330656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{388163}}^1$

素因数の和:388193

約数の個数: 48

約数和(自身を含む): 2738885184

約数和(自身を除く): 1608554528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 388163, 776326, 1552652, 2717141, 3105304, 5046119, 5434282, 6210608, 10092238, 10868564, 12421216, 20184476, 21737128, 35322833, 40368952, 43474256, 70645666, 80737904, 86948512, 141291332, 161475808, 282582664, 565165328, 1130330656]

約数ペア:

[(1, 1130330656), (2, 565165328), (4, 282582664), (7, 161475808), (8, 141291332), (13, 86948512), (14, 80737904), (16, 70645666), (26, 43474256), (28, 40368952), (32, 35322833), (52, 21737128), (56, 20184476), (91, 12421216), (104, 10868564), (112, 10092238), (182, 6210608), (208, 5434282), (224, 5046119), (364, 3105304), (416, 2717141), (728, 1552652), (1456, 776326), (2912, 388163)]