12455121888

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3931541}}^1$

素因数の和:3931568

約数の個数: 72

約数和(自身を含む): 38639194776

約数和(自身を除く): 26184072888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 3931541, 7863082, 11794623, 15726164, 23589246, 31452328, 35383869, 43246951, 47178492, 62904656, 70767738, 86493902, 94356984, 125809312, 129740853, 141535476, 172987804, 188713968, 259481706, 283070952, 345975608, 377427936, 389222559, 518963412, 566141904, 691951216, 778445118, 1037926824, 1132283808, 1383902432, 1556890236, 2075853648, 3113780472, 4151707296, 6227560944, 12455121888]

約数ペア:

[(1, 12455121888), (2, 6227560944), (3, 4151707296), (4, 3113780472), (6, 2075853648), (8, 1556890236), (9, 1383902432), (11, 1132283808), (12, 1037926824), (16, 778445118), (18, 691951216), (22, 566141904), (24, 518963412), (32, 389222559), (33, 377427936), (36, 345975608), (44, 283070952), (48, 259481706), (66, 188713968), (72, 172987804), (88, 141535476), (96, 129740853), (99, 125809312), (132, 94356984), (144, 86493902), (176, 70767738), (198, 62904656), (264, 47178492), (288, 43246951), (352, 35383869), (396, 31452328), (528, 23589246), (792, 15726164), (1056, 11794623), (1584, 7863082), (3168, 3931541)]