1996311644064

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{875981}}^1$

素因数の和:876231

約数の個数: 144

約数和(自身を含む): 5845613594184

約数和(自身を除く): 3849301950120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 193, 246, 288, 328, 369, 386, 492, 579, 656, 738, 772, 984, 1158, 1312, 1476, 1544, 1737, 1968, 2316, 2952, 3088, 3474, 3936, 4632, 5904, 6176, 6948, 7913, 9264, 11808, 13896, 15826, 18528, 23739, 27792, 31652, 47478, 55584, 63304, 71217, 94956, 126608, 142434, 189912, 253216, 284868, 379824, 569736, 759648, 875981, 1139472, 1751962, 2278944, 2627943, 3503924, 5255886, 7007848, 7883829, 10511772, 14015696, 15767658, 21023544, 28031392, 31535316, 35915221, 42047088, 63070632, 71830442, 84094176, 107745663, 126141264, 143660884, 169064333, 215491326, 252282528, 287321768, 323236989, 338128666, 430982652, 507192999, 574643536, 646473978, 676257332, 861965304, 1014385998, 1149287072, 1292947956, 1352514664, 1521578997, 1723930608, 2028771996, 2585895912, 2705029328, 3043157994, 3447861216, 4057543992, 5171791824, 5410058656, 6086315988, 6931637653, 8115087984, 10343583648, 12172631976, 13863275306, 16230175968, 20794912959, 24345263952, 27726550612, 41589825918, 48690527904, 55453101224, 62384738877, 83179651836, 110906202448, 124769477754, 166359303672, 221812404896, 249538955508, 332718607344, 499077911016, 665437214688, 998155822032, 1996311644064]

約数ペア:

[(1, 1996311644064), (2, 998155822032), (3, 665437214688), (4, 499077911016), (6, 332718607344), (8, 249538955508), (9, 221812404896), (12, 166359303672), (16, 124769477754), (18, 110906202448), (24, 83179651836), (32, 62384738877), (36, 55453101224), (41, 48690527904), (48, 41589825918), (72, 27726550612), (82, 24345263952), (96, 20794912959), (123, 16230175968), (144, 13863275306), (164, 12172631976), (193, 10343583648), (246, 8115087984), (288, 6931637653), (328, 6086315988), (369, 5410058656), (386, 5171791824), (492, 4057543992), (579, 3447861216), (656, 3043157994), (738, 2705029328), (772, 2585895912), (984, 2028771996), (1158, 1723930608), (1312, 1521578997), (1476, 1352514664), (1544, 1292947956), (1737, 1149287072), (1968, 1014385998), (2316, 861965304), (2952, 676257332), (3088, 646473978), (3474, 574643536), (3936, 507192999), (4632, 430982652), (5904, 338128666), (6176, 323236989), (6948, 287321768), (7913, 252282528), (9264, 215491326), (11808, 169064333), (13896, 143660884), (15826, 126141264), (18528, 107745663), (23739, 84094176), (27792, 71830442), (31652, 63070632), (47478, 42047088), (55584, 35915221), (63304, 31535316), (71217, 28031392), (94956, 21023544), (126608, 15767658), (142434, 14015696), (189912, 10511772), (253216, 7883829), (284868, 7007848), (379824, 5255886), (569736, 3503924), (759648, 2627943), (875981, 2278944), (1139472, 1751962)]