1087757824

素因数分解:

$2^9\times {\mathrm{1327}}^1\times {\mathrm{1601}}^1$

素因数の和:2946

約数の個数: 40

約数和(自身を含む): 2176387488

約数和(自身を除く): 1088629664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1327, 1601, 2654, 3202, 5308, 6404, 10616, 12808, 21232, 25616, 42464, 51232, 84928, 102464, 169856, 204928, 339712, 409856, 679424, 819712, 2124527, 4249054, 8498108, 16996216, 33992432, 67984864, 135969728, 271939456, 543878912, 1087757824]

約数ペア:

[(1, 1087757824), (2, 543878912), (4, 271939456), (8, 135969728), (16, 67984864), (32, 33992432), (64, 16996216), (128, 8498108), (256, 4249054), (512, 2124527), (1327, 819712), (1601, 679424), (2654, 409856), (3202, 339712), (5308, 204928), (6404, 169856), (10616, 102464), (12808, 84928), (21232, 51232), (25616, 42464)]