570112

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 1214136

約数和(自身を除く): 644024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 256, 262, 272, 524, 544, 1048, 1088, 2096, 2176, 2227, 4192, 4352, 4454, 8384, 8908, 16768, 17816, 33536, 35632, 71264, 142528, 285056, 570112]

約数ペア:

[(1, 570112), (2, 285056), (4, 142528), (8, 71264), (16, 35632), (17, 33536), (32, 17816), (34, 16768), (64, 8908), (68, 8384), (128, 4454), (131, 4352), (136, 4192), (256, 2227), (262, 2176), (272, 2096), (524, 1088), (544, 1048)]