712389632

素因数分解:

$2^{10}\times {\mathrm{557}}^1\times {\mathrm{1249}}^1$

素因数の和:1826

約数の個数: 44

約数和(自身を含む): 1427782500

約数和(自身を除く): 715392868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 557, 1024, 1114, 1249, 2228, 2498, 4456, 4996, 8912, 9992, 17824, 19984, 35648, 39968, 71296, 79936, 142592, 159872, 285184, 319744, 570368, 639488, 695693, 1278976, 1391386, 2782772, 5565544, 11131088, 22262176, 44524352, 89048704, 178097408, 356194816, 712389632]

約数ペア:

[(1, 712389632), (2, 356194816), (4, 178097408), (8, 89048704), (16, 44524352), (32, 22262176), (64, 11131088), (128, 5565544), (256, 2782772), (512, 1391386), (557, 1278976), (1024, 695693), (1114, 639488), (1249, 570368), (2228, 319744), (2498, 285184), (4456, 159872), (4996, 142592), (8912, 79936), (9992, 71296), (17824, 39968), (19984, 35648)]