345313812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{1151}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 842268672

約数和(自身を除く): 496954860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1087, 1151, 2174, 2302, 3261, 3453, 4348, 4604, 6522, 6906, 13044, 13812, 25001, 26473, 50002, 52946, 75003, 79419, 100004, 105892, 150006, 158838, 300012, 317676, 1251137, 2502274, 3753411, 5004548, 7506822, 15013644, 28776151, 57552302, 86328453, 115104604, 172656906, 345313812]

約数ペア:

[(1, 345313812), (2, 172656906), (3, 115104604), (4, 86328453), (6, 57552302), (12, 28776151), (23, 15013644), (46, 7506822), (69, 5004548), (92, 3753411), (138, 2502274), (276, 1251137), (1087, 317676), (1151, 300012), (2174, 158838), (2302, 150006), (3261, 105892), (3453, 100004), (4348, 79419), (4604, 75003), (6522, 52946), (6906, 50002), (13044, 26473), (13812, 25001)]