1386996864

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29851}}^1$

素因数の和:29890

約数の個数: 96

約数和(自身を含む): 4049722320

約数和(自身を除く): 2662725456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1408, 1452, 1936, 2112, 2904, 3872, 4224, 5808, 7744, 11616, 15488, 23232, 29851, 46464, 59702, 89553, 119404, 179106, 238808, 328361, 358212, 477616, 656722, 716424, 955232, 985083, 1313444, 1432848, 1910464, 1970166, 2626888, 2865696, 3611971, 3820928, 3940332, 5253776, 5731392, 7223942, 7880664, 10507552, 10835913, 11462784, 14447884, 15761328, 21015104, 21671826, 28895768, 31522656, 42030208, 43343652, 57791536, 63045312, 86687304, 115583072, 126090624, 173374608, 231166144, 346749216, 462332288, 693498432, 1386996864]

約数ペア:

[(1, 1386996864), (2, 693498432), (3, 462332288), (4, 346749216), (6, 231166144), (8, 173374608), (11, 126090624), (12, 115583072), (16, 86687304), (22, 63045312), (24, 57791536), (32, 43343652), (33, 42030208), (44, 31522656), (48, 28895768), (64, 21671826), (66, 21015104), (88, 15761328), (96, 14447884), (121, 11462784), (128, 10835913), (132, 10507552), (176, 7880664), (192, 7223942), (242, 5731392), (264, 5253776), (352, 3940332), (363, 3820928), (384, 3611971), (484, 2865696), (528, 2626888), (704, 1970166), (726, 1910464), (968, 1432848), (1056, 1313444), (1408, 985083), (1452, 955232), (1936, 716424), (2112, 656722), (2904, 477616), (3872, 358212), (4224, 328361), (5808, 238808), (7744, 179106), (11616, 119404), (15488, 89553), (23232, 59702), (29851, 46464)]