1080973072

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 2109864960

約数和(自身を除く): 1028891888

約数列:

[1, 2, 4, 8, 16, 383, 419, 421, 766, 838, 842, 1532, 1676, 1684, 3064, 3352, 3368, 6128, 6704, 6736, 160477, 161243, 176399, 320954, 322486, 352798, 641908, 644972, 705596, 1283816, 1289944, 1411192, 2567632, 2579888, 2822384, 67560817, 135121634, 270243268, 540486536, 1080973072]

約数ペア:

[(1, 1080973072), (2, 540486536), (4, 270243268), (8, 135121634), (16, 67560817), (383, 2822384), (419, 2579888), (421, 2567632), (766, 1411192), (838, 1289944), (842, 1283816), (1532, 705596), (1676, 644972), (1684, 641908), (3064, 352798), (3352, 322486), (3368, 320954), (6128, 176399), (6704, 161243), (6736, 160477)]