492033808

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{72019}}^1$

素因数の和:72095

約数の個数: 40

約数和(自身を含む): 1107379520

約数和(自身を除く): 615345712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 72019, 144038, 288076, 504133, 576152, 1008266, 1152304, 2016532, 4033064, 4393159, 8066128, 8786318, 17572636, 30752113, 35145272, 61504226, 70290544, 123008452, 246016904, 492033808]

約数ペア:

[(1, 492033808), (2, 246016904), (4, 123008452), (7, 70290544), (8, 61504226), (14, 35145272), (16, 30752113), (28, 17572636), (56, 8786318), (61, 8066128), (112, 4393159), (122, 4033064), (244, 2016532), (427, 1152304), (488, 1008266), (854, 576152), (976, 504133), (1708, 288076), (3416, 144038), (6832, 72019)]