7331128

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 16773120

約数和(自身を除く): 9441992

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 103, 124, 164, 206, 217, 248, 287, 328, 412, 434, 574, 721, 824, 868, 1148, 1271, 1442, 1736, 2296, 2542, 2884, 3193, 4223, 5084, 5768, 6386, 8446, 8897, 10168, 12772, 16892, 17794, 22351, 25544, 29561, 33784, 35588, 44702, 59122, 71176, 89404, 118244, 130913, 178808, 236488, 261826, 523652, 916391, 1047304, 1832782, 3665564, 7331128]

約数ペア:

[(1, 7331128), (2, 3665564), (4, 1832782), (7, 1047304), (8, 916391), (14, 523652), (28, 261826), (31, 236488), (41, 178808), (56, 130913), (62, 118244), (82, 89404), (103, 71176), (124, 59122), (164, 44702), (206, 35588), (217, 33784), (248, 29561), (287, 25544), (328, 22351), (412, 17794), (434, 16892), (574, 12772), (721, 10168), (824, 8897), (868, 8446), (1148, 6386), (1271, 5768), (1442, 5084), (1736, 4223), (2296, 3193), (2542, 2884)]