127914384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10789}}^1$

素因数の和:10832

約数の個数: 80

約数和(自身を含む): 374628800

約数和(自身を除く): 246714416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 10789, 11856, 21578, 32367, 43156, 64734, 86312, 129468, 140257, 172624, 204991, 258936, 280514, 409982, 420771, 517872, 561028, 614973, 819964, 841542, 1122056, 1229946, 1639928, 1683084, 2244112, 2459892, 2664883, 3279856, 3366168, 4919784, 5329766, 6732336, 7994649, 9839568, 10659532, 15989298, 21319064, 31978596, 42638128, 63957192, 127914384]

約数ペア:

[(1, 127914384), (2, 63957192), (3, 42638128), (4, 31978596), (6, 21319064), (8, 15989298), (12, 10659532), (13, 9839568), (16, 7994649), (19, 6732336), (24, 5329766), (26, 4919784), (38, 3366168), (39, 3279856), (48, 2664883), (52, 2459892), (57, 2244112), (76, 1683084), (78, 1639928), (104, 1229946), (114, 1122056), (152, 841542), (156, 819964), (208, 614973), (228, 561028), (247, 517872), (304, 420771), (312, 409982), (456, 280514), (494, 258936), (624, 204991), (741, 172624), (912, 140257), (988, 129468), (1482, 86312), (1976, 64734), (2964, 43156), (3952, 32367), (5928, 21578), (10789, 11856)]