1284130032

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{438569}}^1$

素因数の和:438641

約数の個数: 40

約数和(自身を含む): 3371726160

約数和(自身を除く): 2087596128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 438569, 877138, 1315707, 1754276, 2631414, 3508552, 5262828, 7017104, 10525656, 21051312, 26752709, 53505418, 80258127, 107010836, 160516254, 214021672, 321032508, 428043344, 642065016, 1284130032]

約数ペア:

[(1, 1284130032), (2, 642065016), (3, 428043344), (4, 321032508), (6, 214021672), (8, 160516254), (12, 107010836), (16, 80258127), (24, 53505418), (48, 26752709), (61, 21051312), (122, 10525656), (183, 7017104), (244, 5262828), (366, 3508552), (488, 2631414), (732, 1754276), (976, 1315707), (1464, 877138), (2928, 438569)]