1294927264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{8849}}^1$

素因数の和:9145

約数の個数: 48

約数和(自身を含む): 2709693000

約数和(自身を除く): 1414765736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 269, 272, 538, 544, 1076, 2152, 4304, 4573, 8608, 8849, 9146, 17698, 18292, 35396, 36584, 70792, 73168, 141584, 146336, 150433, 283168, 300866, 601732, 1203464, 2380381, 2406928, 4760762, 4813856, 9521524, 19043048, 38086096, 40466477, 76172192, 80932954, 161865908, 323731816, 647463632, 1294927264]

約数ペア:

[(1, 1294927264), (2, 647463632), (4, 323731816), (8, 161865908), (16, 80932954), (17, 76172192), (32, 40466477), (34, 38086096), (68, 19043048), (136, 9521524), (269, 4813856), (272, 4760762), (538, 2406928), (544, 2380381), (1076, 1203464), (2152, 601732), (4304, 300866), (4573, 283168), (8608, 150433), (8849, 146336), (9146, 141584), (17698, 73168), (18292, 70792), (35396, 36584)]