819588352

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4933}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 1815317280

約数和(自身を除く): 995728928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 256, 352, 472, 649, 704, 944, 1298, 1408, 1888, 2596, 2816, 3776, 4933, 5192, 7552, 9866, 10384, 15104, 19732, 20768, 39464, 41536, 54263, 78928, 83072, 108526, 157856, 166144, 217052, 291047, 315712, 434104, 582094, 631424, 868208, 1164188, 1262848, 1736416, 2328376, 3201517, 3472832, 4656752, 6403034, 6945664, 9313504, 12806068, 13891328, 18627008, 25612136, 37254016, 51224272, 74508032, 102448544, 204897088, 409794176, 819588352]

約数ペア:

[(1, 819588352), (2, 409794176), (4, 204897088), (8, 102448544), (11, 74508032), (16, 51224272), (22, 37254016), (32, 25612136), (44, 18627008), (59, 13891328), (64, 12806068), (88, 9313504), (118, 6945664), (128, 6403034), (176, 4656752), (236, 3472832), (256, 3201517), (352, 2328376), (472, 1736416), (649, 1262848), (704, 1164188), (944, 868208), (1298, 631424), (1408, 582094), (1888, 434104), (2596, 315712), (2816, 291047), (3776, 217052), (4933, 166144), (5192, 157856), (7552, 108526), (9866, 83072), (10384, 78928), (15104, 54263), (19732, 41536), (20768, 39464)]