12245943456

素因数分解:

$2^5\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{27919}}^1$

素因数の和:29458

約数の個数: 72

約数和(自身を含む): 34848515520

約数和(自身を除く): 22602572064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1523, 3046, 4569, 6092, 9138, 12184, 13707, 18276, 24368, 27414, 27919, 36552, 48736, 54828, 55838, 73104, 83757, 109656, 111676, 146208, 167514, 219312, 223352, 251271, 335028, 438624, 446704, 502542, 670056, 893408, 1005084, 1340112, 2010168, 2680224, 4020336, 8040672, 42520637, 85041274, 127561911, 170082548, 255123822, 340165096, 382685733, 510247644, 680330192, 765371466, 1020495288, 1360660384, 1530742932, 2040990576, 3061485864, 4081981152, 6122971728, 12245943456]

約数ペア:

[(1, 12245943456), (2, 6122971728), (3, 4081981152), (4, 3061485864), (6, 2040990576), (8, 1530742932), (9, 1360660384), (12, 1020495288), (16, 765371466), (18, 680330192), (24, 510247644), (32, 382685733), (36, 340165096), (48, 255123822), (72, 170082548), (96, 127561911), (144, 85041274), (288, 42520637), (1523, 8040672), (3046, 4020336), (4569, 2680224), (6092, 2010168), (9138, 1340112), (12184, 1005084), (13707, 893408), (18276, 670056), (24368, 502542), (27414, 446704), (27919, 438624), (36552, 335028), (48736, 251271), (54828, 223352), (55838, 219312), (73104, 167514), (83757, 146208), (109656, 111676)]