1087690512

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{371479}}^1$

素因数の和:371551

約数の個数: 40

約数和(自身を含む): 2855938240

約数和(自身を除く): 1768247728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 371479, 742958, 1114437, 1485916, 2228874, 2971832, 4457748, 5943664, 8915496, 17830992, 22660219, 45320438, 67980657, 90640876, 135961314, 181281752, 271922628, 362563504, 543845256, 1087690512]

約数ペア:

[(1, 1087690512), (2, 543845256), (3, 362563504), (4, 271922628), (6, 181281752), (8, 135961314), (12, 90640876), (16, 67980657), (24, 45320438), (48, 22660219), (61, 17830992), (122, 8915496), (183, 5943664), (244, 4457748), (366, 2971832), (488, 2228874), (732, 1485916), (976, 1114437), (1464, 742958), (2928, 371479)]