267061256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3119}}^1$

素因数の和:3282

約数の個数: 64

約数和(自身を含む): 628992000

約数和(自身を除く): 361930744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 973, 1112, 1529, 1946, 3058, 3119, 3892, 6116, 6238, 7784, 10703, 12232, 12476, 21406, 21833, 24952, 34309, 42812, 43666, 68618, 85624, 87332, 137236, 174664, 240163, 274472, 433541, 480326, 867082, 960652, 1734164, 1921304, 3034787, 3468328, 4768951, 6069574, 9537902, 12139148, 19075804, 24278296, 33382657, 38151608, 66765314, 133530628, 267061256]

約数ペア:

[(1, 267061256), (2, 133530628), (4, 66765314), (7, 38151608), (8, 33382657), (11, 24278296), (14, 19075804), (22, 12139148), (28, 9537902), (44, 6069574), (56, 4768951), (77, 3468328), (88, 3034787), (139, 1921304), (154, 1734164), (278, 960652), (308, 867082), (556, 480326), (616, 433541), (973, 274472), (1112, 240163), (1529, 174664), (1946, 137236), (3058, 87332), (3119, 85624), (3892, 68618), (6116, 43666), (6238, 42812), (7784, 34309), (10703, 24952), (12232, 21833), (12476, 21406)]