1290291258

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{9643}}^1$

素因数の和:10446

約数の個数: 32

約数和(自身を含む): 2673316800

約数和(自身を除く): 1383025542

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 769, 1538, 2307, 4614, 9643, 19286, 22301, 28929, 44602, 57858, 66903, 133806, 279647, 559294, 838941, 1677882, 7415467, 14830934, 22246401, 44492802, 215048543, 430097086, 645145629, 1290291258]

約数ペア:

[(1, 1290291258), (2, 645145629), (3, 430097086), (6, 215048543), (29, 44492802), (58, 22246401), (87, 14830934), (174, 7415467), (769, 1677882), (1538, 838941), (2307, 559294), (4614, 279647), (9643, 133806), (19286, 66903), (22301, 57858), (28929, 44602)]