922005248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 1953409920

約数和(自身を除く): 1031404672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 131, 152, 256, 262, 304, 524, 608, 1048, 1216, 1447, 2096, 2432, 2489, 2894, 4192, 4864, 4978, 5788, 8384, 9956, 11576, 16768, 19912, 23152, 27493, 33536, 39824, 46304, 54986, 79648, 92608, 109972, 159296, 185216, 189557, 219944, 318592, 370432, 379114, 439888, 637184, 758228, 879776, 1516456, 1759552, 3032912, 3519104, 3601583, 6065824, 7038208, 7203166, 12131648, 14406332, 24263296, 28812664, 48526592, 57625328, 115250656, 230501312, 461002624, 922005248]

約数ペア:

[(1, 922005248), (2, 461002624), (4, 230501312), (8, 115250656), (16, 57625328), (19, 48526592), (32, 28812664), (38, 24263296), (64, 14406332), (76, 12131648), (128, 7203166), (131, 7038208), (152, 6065824), (256, 3601583), (262, 3519104), (304, 3032912), (524, 1759552), (608, 1516456), (1048, 879776), (1216, 758228), (1447, 637184), (2096, 439888), (2432, 379114), (2489, 370432), (2894, 318592), (4192, 219944), (4864, 189557), (4978, 185216), (5788, 159296), (8384, 109972), (9956, 92608), (11576, 79648), (16768, 54986), (19912, 46304), (23152, 39824), (27493, 33536)]