40490691712

素因数分解:

$2^7\times {\mathrm{10859}}^1\times {\mathrm{29131}}^1$

素因数の和:40004

約数の個数: 32

約数和(自身を含む): 80675247600

約数和(自身を除く): 40184555888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 10859, 21718, 29131, 43436, 58262, 86872, 116524, 173744, 233048, 347488, 466096, 694976, 932192, 1389952, 1864384, 3728768, 316333529, 632667058, 1265334116, 2530668232, 5061336464, 10122672928, 20245345856, 40490691712]

約数ペア:

[(1, 40490691712), (2, 20245345856), (4, 10122672928), (8, 5061336464), (16, 2530668232), (32, 1265334116), (64, 632667058), (128, 316333529), (10859, 3728768), (21718, 1864384), (29131, 1389952), (43436, 932192), (58262, 694976), (86872, 466096), (116524, 347488), (173744, 233048)]