620969104

素因数分解:

$2^4\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{4817}}^1$

素因数の和:5983

約数の個数: 40

約数和(自身を含む): 1376483328

約数和(自身を除く): 755514224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1151, 2302, 4604, 4817, 8057, 9208, 9634, 16114, 18416, 19268, 32228, 33719, 38536, 64456, 67438, 77072, 128912, 134876, 269752, 539504, 5544367, 11088734, 22177468, 38810569, 44354936, 77621138, 88709872, 155242276, 310484552, 620969104]

約数ペア:

[(1, 620969104), (2, 310484552), (4, 155242276), (7, 88709872), (8, 77621138), (14, 44354936), (16, 38810569), (28, 22177468), (56, 11088734), (112, 5544367), (1151, 539504), (2302, 269752), (4604, 134876), (4817, 128912), (8057, 77072), (9208, 67438), (9634, 64456), (16114, 38536), (18416, 33719), (19268, 32228)]