438115932

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{130859}}^1$

素因数の和:130903

約数の個数: 48

約数和(自身を含む): 1172505600

約数和(自身を除く): 734389668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 130859, 261718, 392577, 523436, 785154, 1177731, 1570308, 2355462, 3533193, 4056629, 4710924, 7066386, 8113258, 12169887, 14132772, 16226516, 24339774, 36509661, 48679548, 73019322, 109528983, 146038644, 219057966, 438115932]

約数ペア:

[(1, 438115932), (2, 219057966), (3, 146038644), (4, 109528983), (6, 73019322), (9, 48679548), (12, 36509661), (18, 24339774), (27, 16226516), (31, 14132772), (36, 12169887), (54, 8113258), (62, 7066386), (93, 4710924), (108, 4056629), (124, 3533193), (186, 2355462), (279, 1570308), (372, 1177731), (558, 785154), (837, 523436), (1116, 392577), (1674, 261718), (3348, 130859)]