756069296

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{613}}^1$

素因数の和:1269

約数の個数: 40

約数和(自身を含む): 1479627024

約数和(自身を除く): 723557728

約数列:

[1, 2, 4, 8, 16, 157, 314, 491, 613, 628, 982, 1226, 1256, 1964, 2452, 2512, 3928, 4904, 7856, 9808, 77087, 96241, 154174, 192482, 300983, 308348, 384964, 601966, 616696, 769928, 1203932, 1233392, 1539856, 2407864, 4815728, 47254331, 94508662, 189017324, 378034648, 756069296]

約数ペア:

[(1, 756069296), (2, 378034648), (4, 189017324), (8, 94508662), (16, 47254331), (157, 4815728), (314, 2407864), (491, 1539856), (613, 1233392), (628, 1203932), (982, 769928), (1226, 616696), (1256, 601966), (1964, 384964), (2452, 308348), (2512, 300983), (3928, 192482), (4904, 154174), (7856, 96241), (9808, 77087)]