1106688380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{41387}}^1$

素因数の和:41594

約数の個数: 48

約数和(自身を含む): 2670022656

約数和(自身を除く): 1563334276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1910, 2674, 3820, 5348, 6685, 13370, 26740, 41387, 82774, 165548, 206935, 289709, 413870, 579418, 827740, 1158836, 1448545, 2897090, 5794180, 7904917, 15809834, 31619668, 39524585, 55334419, 79049170, 110668838, 158098340, 221337676, 276672095, 553344190, 1106688380]

約数ペア:

[(1, 1106688380), (2, 553344190), (4, 276672095), (5, 221337676), (7, 158098340), (10, 110668838), (14, 79049170), (20, 55334419), (28, 39524585), (35, 31619668), (70, 15809834), (140, 7904917), (191, 5794180), (382, 2897090), (764, 1448545), (955, 1158836), (1337, 827740), (1910, 579418), (2674, 413870), (3820, 289709), (5348, 206935), (6685, 165548), (13370, 82774), (26740, 41387)]