12821298816

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1964047}}^1$

素因数の和:1964081

約数の個数: 64

約数和(自身を含む): 36059921280

約数和(自身を除く): 23238622464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 1964047, 3928094, 5892141, 7856188, 11784282, 15712376, 23568564, 31424752, 33388799, 47137128, 62849504, 66777598, 94274256, 100166397, 125699008, 133555196, 188548512, 200332794, 251398016, 267110392, 377097024, 400665588, 534220784, 754194048, 801331176, 1068441568, 1602662352, 2136883136, 3205324704, 4273766272, 6410649408, 12821298816]

約数ペア:

[(1, 12821298816), (2, 6410649408), (3, 4273766272), (4, 3205324704), (6, 2136883136), (8, 1602662352), (12, 1068441568), (16, 801331176), (17, 754194048), (24, 534220784), (32, 400665588), (34, 377097024), (48, 267110392), (51, 251398016), (64, 200332794), (68, 188548512), (96, 133555196), (102, 125699008), (128, 100166397), (136, 94274256), (192, 66777598), (204, 62849504), (272, 47137128), (384, 33388799), (408, 31424752), (544, 23568564), (816, 15712376), (1088, 11784282), (1632, 7856188), (2176, 5892141), (3264, 3928094), (6528, 1964047)]