1149103670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61813}}^1$

素因数の和:61857

約数の個数: 48

約数和(自身を含む): 2443383792

約数和(自身を除く): 1294280122

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 9295, 18590, 61813, 123626, 309065, 618130, 679943, 803569, 1359886, 1607138, 3399715, 4017845, 6799430, 8035690, 8839259, 10446397, 17678518, 20892794, 44196295, 52231985, 88392590, 104463970, 114910367, 229820734, 574551835, 1149103670]

約数ペア:

[(1, 1149103670), (2, 574551835), (5, 229820734), (10, 114910367), (11, 104463970), (13, 88392590), (22, 52231985), (26, 44196295), (55, 20892794), (65, 17678518), (110, 10446397), (130, 8839259), (143, 8035690), (169, 6799430), (286, 4017845), (338, 3399715), (715, 1607138), (845, 1359886), (1430, 803569), (1690, 679943), (1859, 618130), (3718, 309065), (9295, 123626), (18590, 61813)]