323362256

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^2\times {\mathrm{1307}}^1$

素因数の和:1416

約数の個数: 60

約数和(自身を含む): 732134688

約数和(自身を除く): 408772432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1307, 1316, 2209, 2614, 2632, 4418, 5228, 5264, 8836, 9149, 10456, 15463, 17672, 18298, 20912, 30926, 35344, 36596, 61429, 61852, 73192, 122858, 123704, 146384, 245716, 247408, 430003, 491432, 860006, 982864, 1720012, 2887163, 3440024, 5774326, 6880048, 11548652, 20210141, 23097304, 40420282, 46194608, 80840564, 161681128, 323362256]

約数ペア:

[(1, 323362256), (2, 161681128), (4, 80840564), (7, 46194608), (8, 40420282), (14, 23097304), (16, 20210141), (28, 11548652), (47, 6880048), (56, 5774326), (94, 3440024), (112, 2887163), (188, 1720012), (329, 982864), (376, 860006), (658, 491432), (752, 430003), (1307, 247408), (1316, 245716), (2209, 146384), (2614, 123704), (2632, 122858), (4418, 73192), (5228, 61852), (5264, 61429), (8836, 36596), (9149, 35344), (10456, 30926), (15463, 20912), (17672, 18298)]