8040912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 23040192

約数和(自身を除く): 14999280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 157, 176, 194, 264, 291, 314, 388, 471, 528, 582, 628, 776, 942, 1067, 1164, 1256, 1552, 1727, 1884, 2134, 2328, 2512, 3201, 3454, 3768, 4268, 4656, 5181, 6402, 6908, 7536, 8536, 10362, 12804, 13816, 15229, 17072, 20724, 25608, 27632, 30458, 41448, 45687, 51216, 60916, 82896, 91374, 121832, 167519, 182748, 243664, 335038, 365496, 502557, 670076, 730992, 1005114, 1340152, 2010228, 2680304, 4020456, 8040912]

約数ペア:

[(1, 8040912), (2, 4020456), (3, 2680304), (4, 2010228), (6, 1340152), (8, 1005114), (11, 730992), (12, 670076), (16, 502557), (22, 365496), (24, 335038), (33, 243664), (44, 182748), (48, 167519), (66, 121832), (88, 91374), (97, 82896), (132, 60916), (157, 51216), (176, 45687), (194, 41448), (264, 30458), (291, 27632), (314, 25608), (388, 20724), (471, 17072), (528, 15229), (582, 13816), (628, 12804), (776, 10362), (942, 8536), (1067, 7536), (1164, 6908), (1256, 6402), (1552, 5181), (1727, 4656), (1884, 4268), (2134, 3768), (2328, 3454), (2512, 3201)]