315761128448

素因数分解:

$2^{10}\times {\mathrm{308360477}}^1$

素因数の和:308360497

約数の個数: 22

約数和(自身を含む): 631213898466

約数和(自身を除く): 315452770018

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 308360477, 616720954, 1233441908, 2466883816, 4933767632, 9867535264, 19735070528, 39470141056, 78940282112, 157880564224, 315761128448]

約数ペア:

[(1, 315761128448), (2, 157880564224), (4, 78940282112), (8, 39470141056), (16, 19735070528), (32, 9867535264), (64, 4933767632), (128, 2466883816), (256, 1233441908), (512, 616720954), (1024, 308360477)]