9751280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 28283904

約数和(自身を除く): 18532624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 1583, 3080, 3166, 6160, 6332, 7915, 11081, 12664, 15830, 17413, 22162, 25328, 31660, 34826, 44324, 55405, 63320, 69652, 87065, 88648, 110810, 121891, 126640, 139304, 174130, 177296, 221620, 243782, 278608, 348260, 443240, 487564, 609455, 696520, 886480, 975128, 1218910, 1393040, 1950256, 2437820, 4875640, 9751280]

約数ペア:

[(1, 9751280), (2, 4875640), (4, 2437820), (5, 1950256), (7, 1393040), (8, 1218910), (10, 975128), (11, 886480), (14, 696520), (16, 609455), (20, 487564), (22, 443240), (28, 348260), (35, 278608), (40, 243782), (44, 221620), (55, 177296), (56, 174130), (70, 139304), (77, 126640), (80, 121891), (88, 110810), (110, 88648), (112, 87065), (140, 69652), (154, 63320), (176, 55405), (220, 44324), (280, 34826), (308, 31660), (385, 25328), (440, 22162), (560, 17413), (616, 15830), (770, 12664), (880, 11081), (1232, 7915), (1540, 6332), (1583, 6160), (3080, 3166)]