1232997038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2633}}^1$

素因数の和:2769

約数の個数: 64

約数和(自身を含む): 2378944512

約数和(自身を除く): 1145947474

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 83, 91, 166, 182, 217, 403, 434, 581, 806, 1079, 1162, 2158, 2573, 2633, 2821, 5146, 5266, 5642, 7553, 15106, 18011, 18431, 33449, 34229, 36022, 36862, 66898, 68458, 81623, 163246, 218539, 234143, 239603, 437078, 468286, 479206, 571361, 1061099, 1142722, 1529773, 2122198, 2841007, 3059546, 5682014, 6774709, 7427693, 13549418, 14855386, 19887049, 39774098, 47422963, 88071217, 94845926, 176142434, 616498519, 1232997038]

約数ペア:

[(1, 1232997038), (2, 616498519), (7, 176142434), (13, 94845926), (14, 88071217), (26, 47422963), (31, 39774098), (62, 19887049), (83, 14855386), (91, 13549418), (166, 7427693), (182, 6774709), (217, 5682014), (403, 3059546), (434, 2841007), (581, 2122198), (806, 1529773), (1079, 1142722), (1162, 1061099), (2158, 571361), (2573, 479206), (2633, 468286), (2821, 437078), (5146, 239603), (5266, 234143), (5642, 218539), (7553, 163246), (15106, 81623), (18011, 68458), (18431, 66898), (33449, 36862), (34229, 36022)]