1388971936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{136067}}^1$

素因数の和:136117

約数の個数: 48

約数和(自身を含む): 3086022240

約数和(自身を除く): 1697050304

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 136067, 272134, 544268, 1088536, 1496737, 2177072, 2993474, 3945943, 4354144, 5986948, 7891886, 11973896, 15783772, 23947792, 31567544, 43405373, 47895584, 63135088, 86810746, 126270176, 173621492, 347242984, 694485968, 1388971936]

約数ペア:

[(1, 1388971936), (2, 694485968), (4, 347242984), (8, 173621492), (11, 126270176), (16, 86810746), (22, 63135088), (29, 47895584), (32, 43405373), (44, 31567544), (58, 23947792), (88, 15783772), (116, 11973896), (176, 7891886), (232, 5986948), (319, 4354144), (352, 3945943), (464, 2993474), (638, 2177072), (928, 1496737), (1276, 1088536), (2552, 544268), (5104, 272134), (10208, 136067)]