124716565519

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 163989766080

約数和(自身を除く): 39273200561

約数列:

[1, 7, 13, 37, 49, 73, 91, 173, 259, 419, 481, 511, 637, 949, 1211, 1813, 2249, 2701, 2933, 3367, 3577, 5447, 6401, 6643, 8477, 12629, 15503, 15743, 18907, 20531, 23569, 30587, 35113, 38129, 44807, 46501, 72487, 83213, 88403, 108521, 110201, 132349, 164177, 201539, 214109, 245791, 266903, 313649, 397631, 467273, 507409, 582491, 618821, 759647, 942331, 1131719, 1149239, 1410773, 1498763, 1720537, 2682019, 2783417, 3270911, 3551863, 4077437, 5291551, 6074549, 6596317, 7922033, 8044673, 9875411, 14712347, 18774133, 19483919, 22896377, 34866247, 37040857, 42521843, 46174219, 55454231, 68790163, 102986429, 131418931, 195787387, 244063729, 259285999, 297652901, 481531141, 720905003, 1370511709, 1708446103, 2545236031, 3370717987, 9593581963, 17816652217, 124716565519]

約数ペア:

[(1, 124716565519), (7, 17816652217), (13, 9593581963), (37, 3370717987), (49, 2545236031), (73, 1708446103), (91, 1370511709), (173, 720905003), (259, 481531141), (419, 297652901), (481, 259285999), (511, 244063729), (637, 195787387), (949, 131418931), (1211, 102986429), (1813, 68790163), (2249, 55454231), (2701, 46174219), (2933, 42521843), (3367, 37040857), (3577, 34866247), (5447, 22896377), (6401, 19483919), (6643, 18774133), (8477, 14712347), (12629, 9875411), (15503, 8044673), (15743, 7922033), (18907, 6596317), (20531, 6074549), (23569, 5291551), (30587, 4077437), (35113, 3551863), (38129, 3270911), (44807, 2783417), (46501, 2682019), (72487, 1720537), (83213, 1498763), (88403, 1410773), (108521, 1149239), (110201, 1131719), (132349, 942331), (164177, 759647), (201539, 618821), (214109, 582491), (245791, 507409), (266903, 467273), (313649, 397631)]