1330942768

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{6211}}^1$

素因数の和:6505

約数の個数: 40

約数和(自身を含む): 2634384960

約数和(自身を除く): 1303442192

約数列:

[1, 2, 4, 8, 16, 59, 118, 227, 236, 454, 472, 908, 944, 1816, 3632, 6211, 12422, 13393, 24844, 26786, 49688, 53572, 99376, 107144, 214288, 366449, 732898, 1409897, 1465796, 2819794, 2931592, 5639588, 5863184, 11279176, 22558352, 83183923, 166367846, 332735692, 665471384, 1330942768]

約数ペア:

[(1, 1330942768), (2, 665471384), (4, 332735692), (8, 166367846), (16, 83183923), (59, 22558352), (118, 11279176), (227, 5863184), (236, 5639588), (454, 2931592), (472, 2819794), (908, 1465796), (944, 1409897), (1816, 732898), (3632, 366449), (6211, 214288), (12422, 107144), (13393, 99376), (24844, 53572), (26786, 49688)]