12420932352

素因数分解:

$2^8\times 3^1\times {\mathrm{499}}^1\times {\mathrm{32411}}^1$

素因数の和:32929

約数の個数: 72

約数和(自身を含む): 33125064000

約数和(自身を除く): 20704131648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 499, 768, 998, 1497, 1996, 2994, 3992, 5988, 7984, 11976, 15968, 23952, 31936, 32411, 47904, 63872, 64822, 95808, 97233, 127744, 129644, 191616, 194466, 259288, 383232, 388932, 518576, 777864, 1037152, 1555728, 2074304, 3111456, 4148608, 6222912, 8297216, 12445824, 16173089, 24891648, 32346178, 48519267, 64692356, 97038534, 129384712, 194077068, 258769424, 388154136, 517538848, 776308272, 1035077696, 1552616544, 2070155392, 3105233088, 4140310784, 6210466176, 12420932352]

約数ペア:

[(1, 12420932352), (2, 6210466176), (3, 4140310784), (4, 3105233088), (6, 2070155392), (8, 1552616544), (12, 1035077696), (16, 776308272), (24, 517538848), (32, 388154136), (48, 258769424), (64, 194077068), (96, 129384712), (128, 97038534), (192, 64692356), (256, 48519267), (384, 32346178), (499, 24891648), (768, 16173089), (998, 12445824), (1497, 8297216), (1996, 6222912), (2994, 4148608), (3992, 3111456), (5988, 2074304), (7984, 1555728), (11976, 1037152), (15968, 777864), (23952, 518576), (31936, 388932), (32411, 383232), (47904, 259288), (63872, 194466), (64822, 191616), (95808, 129644), (97233, 127744)]