1214856728

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{631}}^1\times {\mathrm{4079}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 2320704000

約数和(自身を除く): 1105847272

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 631, 1262, 2524, 4079, 5048, 8158, 16316, 32632, 37229, 74458, 148916, 240661, 297832, 481322, 962644, 1925288, 2573849, 5147698, 10295396, 20590792, 151857091, 303714182, 607428364, 1214856728]

約数ペア:

[(1, 1214856728), (2, 607428364), (4, 303714182), (8, 151857091), (59, 20590792), (118, 10295396), (236, 5147698), (472, 2573849), (631, 1925288), (1262, 962644), (2524, 481322), (4079, 297832), (5048, 240661), (8158, 148916), (16316, 74458), (32632, 37229)]