1049185664

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12289}}^1$

素因数の和:12355

約数の個数: 64

約数和(自身を含む): 2256444000

約数和(自身を除く): 1207258336

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2668, 2944, 3712, 5336, 10672, 12289, 21344, 24578, 42688, 49156, 85376, 98312, 196624, 282647, 356381, 393248, 565294, 712762, 786496, 1130588, 1425524, 1572992, 2261176, 2851048, 4522352, 5702096, 8196763, 9044704, 11404192, 16393526, 18089408, 22808384, 32787052, 36178816, 45616768, 65574104, 131148208, 262296416, 524592832, 1049185664]

約数ペア:

[(1, 1049185664), (2, 524592832), (4, 262296416), (8, 131148208), (16, 65574104), (23, 45616768), (29, 36178816), (32, 32787052), (46, 22808384), (58, 18089408), (64, 16393526), (92, 11404192), (116, 9044704), (128, 8196763), (184, 5702096), (232, 4522352), (368, 2851048), (464, 2261176), (667, 1572992), (736, 1425524), (928, 1130588), (1334, 786496), (1472, 712762), (1856, 565294), (2668, 393248), (2944, 356381), (3712, 282647), (5336, 196624), (10672, 98312), (12289, 85376), (21344, 49156), (24578, 42688)]