1212847592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 2776032000

約数和(自身を除く): 1563184408

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 101, 136, 184, 187, 202, 253, 349, 374, 391, 404, 506, 698, 748, 782, 808, 1012, 1111, 1396, 1496, 1564, 1717, 2024, 2222, 2323, 2792, 3128, 3434, 3839, 4301, 4444, 4646, 5933, 6868, 7678, 8027, 8602, 8888, 9292, 11866, 13736, 15356, 16054, 17204, 18584, 18887, 23732, 25553, 30712, 32108, 34408, 35249, 37774, 39491, 47464, 51106, 64216, 65263, 70498, 75548, 78982, 88297, 102212, 130526, 136459, 140996, 151096, 157964, 176594, 204424, 261052, 272918, 281992, 315928, 353188, 387739, 434401, 522104, 545836, 599233, 706376, 775478, 810727, 868802, 1091672, 1198466, 1501049, 1550956, 1621454, 1737604, 2396932, 3002098, 3101912, 3242908, 3475208, 4793864, 6004196, 6485816, 6591563, 8917997, 12008392, 13183126, 13782359, 17835994, 26366252, 27564718, 35671988, 52732504, 55129436, 71343976, 110258872, 151605949, 303211898, 606423796, 1212847592]

約数ペア:

[(1, 1212847592), (2, 606423796), (4, 303211898), (8, 151605949), (11, 110258872), (17, 71343976), (22, 55129436), (23, 52732504), (34, 35671988), (44, 27564718), (46, 26366252), (68, 17835994), (88, 13782359), (92, 13183126), (101, 12008392), (136, 8917997), (184, 6591563), (187, 6485816), (202, 6004196), (253, 4793864), (349, 3475208), (374, 3242908), (391, 3101912), (404, 3002098), (506, 2396932), (698, 1737604), (748, 1621454), (782, 1550956), (808, 1501049), (1012, 1198466), (1111, 1091672), (1396, 868802), (1496, 810727), (1564, 775478), (1717, 706376), (2024, 599233), (2222, 545836), (2323, 522104), (2792, 434401), (3128, 387739), (3434, 353188), (3839, 315928), (4301, 281992), (4444, 272918), (4646, 261052), (5933, 204424), (6868, 176594), (7678, 157964), (8027, 151096), (8602, 140996), (8888, 136459), (9292, 130526), (11866, 102212), (13736, 88297), (15356, 78982), (16054, 75548), (17204, 70498), (18584, 65263), (18887, 64216), (23732, 51106), (25553, 47464), (30712, 39491), (32108, 37774), (34408, 35249)]