3745433216

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{220009}}^1$

素因数の和:220049

約数の個数: 64

約数和(自身を含む): 8976408000

約数和(自身を除く): 5230974784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 220009, 440018, 880036, 1540063, 1760072, 3080126, 3520144, 4180171, 6160252, 7040288, 8360342, 12320504, 14080576, 16720684, 24641008, 28161152, 29261197, 33441368, 49282016, 58522394, 66882736, 98564032, 117044788, 133765472, 197128064, 234089576, 267530944, 468179152, 535061888, 936358304, 1872716608, 3745433216]

約数ペア:

[(1, 3745433216), (2, 1872716608), (4, 936358304), (7, 535061888), (8, 468179152), (14, 267530944), (16, 234089576), (19, 197128064), (28, 133765472), (32, 117044788), (38, 98564032), (56, 66882736), (64, 58522394), (76, 49282016), (112, 33441368), (128, 29261197), (133, 28161152), (152, 24641008), (224, 16720684), (266, 14080576), (304, 12320504), (448, 8360342), (532, 7040288), (608, 6160252), (896, 4180171), (1064, 3520144), (1216, 3080126), (2128, 1760072), (2432, 1540063), (4256, 880036), (8512, 440018), (17024, 220009)]