1323755488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{341879}}^1$

素因数の和:341911

約数の個数: 36

約数和(自身を含む): 2864612520

約数和(自身を除く): 1540857032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 341879, 683758, 1367516, 2735032, 3760669, 5470064, 7521338, 10940128, 15042676, 30085352, 41367359, 60170704, 82734718, 120341408, 165469436, 330938872, 661877744, 1323755488]

約数ペア:

[(1, 1323755488), (2, 661877744), (4, 330938872), (8, 165469436), (11, 120341408), (16, 82734718), (22, 60170704), (32, 41367359), (44, 30085352), (88, 15042676), (121, 10940128), (176, 7521338), (242, 5470064), (352, 3760669), (484, 2735032), (968, 1367516), (1936, 683758), (3872, 341879)]