675117056

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19391}}^1$

素因数の和:19430

約数の個数: 48

約数和(自身を含む): 1429384320

約数和(自身を除く): 754267264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 17408, 19391, 34816, 38782, 77564, 155128, 310256, 329647, 620512, 659294, 1241024, 1318588, 2482048, 2637176, 4964096, 5274352, 9928192, 10548704, 19856384, 21097408, 39712768, 42194816, 84389632, 168779264, 337558528, 675117056]

約数ペア:

[(1, 675117056), (2, 337558528), (4, 168779264), (8, 84389632), (16, 42194816), (17, 39712768), (32, 21097408), (34, 19856384), (64, 10548704), (68, 9928192), (128, 5274352), (136, 4964096), (256, 2637176), (272, 2482048), (512, 1318588), (544, 1241024), (1024, 659294), (1088, 620512), (2048, 329647), (2176, 310256), (4352, 155128), (8704, 77564), (17408, 38782), (19391, 34816)]