1047072704

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22381}}^1$

素因数の和:22453

約数の個数: 56

約数和(自身を含む): 2251271088

約数和(自身を除く): 1204198384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2752, 2924, 5848, 11696, 22381, 23392, 44762, 46784, 89524, 179048, 358096, 380477, 716192, 760954, 962383, 1432384, 1521908, 1924766, 3043816, 3849532, 6087632, 7699064, 12175264, 15398128, 16360511, 24350528, 30796256, 32721022, 61592512, 65442044, 130884088, 261768176, 523536352, 1047072704]

約数ペア:

[(1, 1047072704), (2, 523536352), (4, 261768176), (8, 130884088), (16, 65442044), (17, 61592512), (32, 32721022), (34, 30796256), (43, 24350528), (64, 16360511), (68, 15398128), (86, 12175264), (136, 7699064), (172, 6087632), (272, 3849532), (344, 3043816), (544, 1924766), (688, 1521908), (731, 1432384), (1088, 962383), (1376, 760954), (1462, 716192), (2752, 380477), (2924, 358096), (5848, 179048), (11696, 89524), (22381, 46784), (23392, 44762)]