788633070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{40883}}^1$

素因数の和:41536

約数の個数: 32

約数和(自身を含む): 1895709312

約数和(自身を除く): 1107076242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 40883, 81766, 122649, 204415, 245298, 408830, 613245, 1226490, 26287769, 52575538, 78863307, 131438845, 157726614, 262877690, 394316535, 788633070]

約数ペア:

[(1, 788633070), (2, 394316535), (3, 262877690), (5, 157726614), (6, 131438845), (10, 78863307), (15, 52575538), (30, 26287769), (643, 1226490), (1286, 613245), (1929, 408830), (3215, 245298), (3858, 204415), (6430, 122649), (9645, 81766), (19290, 40883)]