1276605216

素因数分解:

$2^5\times 3^2\times {\mathrm{4432657}}^1$

素因数の和:4432673

約数の個数: 36

約数和(自身を含む): 3630346902

約数和(自身を除く): 2353741686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4432657, 8865314, 13297971, 17730628, 26595942, 35461256, 39893913, 53191884, 70922512, 79787826, 106383768, 141845024, 159575652, 212767536, 319151304, 425535072, 638302608, 1276605216]

約数ペア:

[(1, 1276605216), (2, 638302608), (3, 425535072), (4, 319151304), (6, 212767536), (8, 159575652), (9, 141845024), (12, 106383768), (16, 79787826), (18, 70922512), (24, 53191884), (32, 39893913), (36, 35461256), (48, 26595942), (72, 17730628), (96, 13297971), (144, 8865314), (288, 4432657)]