24875840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 66714624

約数和(自身を除く): 41838784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 148, 160, 176, 185, 191, 220, 296, 320, 352, 370, 382, 407, 440, 592, 704, 740, 764, 814, 880, 955, 1184, 1480, 1528, 1628, 1760, 1910, 2035, 2101, 2368, 2960, 3056, 3256, 3520, 3820, 4070, 4202, 5920, 6112, 6512, 7067, 7640, 8140, 8404, 10505, 11840, 12224, 13024, 14134, 15280, 16280, 16808, 21010, 26048, 28268, 30560, 32560, 33616, 35335, 42020, 56536, 61120, 65120, 67232, 70670, 77737, 84040, 113072, 130240, 134464, 141340, 155474, 168080, 226144, 282680, 310948, 336160, 388685, 452288, 565360, 621896, 672320, 777370, 1130720, 1243792, 1554740, 2261440, 2487584, 3109480, 4975168, 6218960, 12437920, 24875840]

約数ペア:

[(1, 24875840), (2, 12437920), (4, 6218960), (5, 4975168), (8, 3109480), (10, 2487584), (11, 2261440), (16, 1554740), (20, 1243792), (22, 1130720), (32, 777370), (37, 672320), (40, 621896), (44, 565360), (55, 452288), (64, 388685), (74, 336160), (80, 310948), (88, 282680), (110, 226144), (148, 168080), (160, 155474), (176, 141340), (185, 134464), (191, 130240), (220, 113072), (296, 84040), (320, 77737), (352, 70670), (370, 67232), (382, 65120), (407, 61120), (440, 56536), (592, 42020), (704, 35335), (740, 33616), (764, 32560), (814, 30560), (880, 28268), (955, 26048), (1184, 21010), (1480, 16808), (1528, 16280), (1628, 15280), (1760, 14134), (1910, 13024), (2035, 12224), (2101, 11840), (2368, 10505), (2960, 8404), (3056, 8140), (3256, 7640), (3520, 7067), (3820, 6512), (4070, 6112), (4202, 5920)]