15936178432

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 108

約数和(自身を含む): 33132692208

約数和(自身を除く): 17196513776

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 211, 248, 256, 307, 422, 496, 614, 844, 961, 992, 1228, 1688, 1922, 1984, 2456, 3376, 3844, 3968, 4912, 6541, 6752, 7688, 7936, 9517, 9824, 13082, 13504, 15376, 19034, 19648, 26164, 27008, 30752, 38068, 39296, 52328, 54016, 61504, 64777, 76136, 78592, 104656, 123008, 129554, 152272, 202771, 209312, 246016, 259108, 295027, 304544, 405542, 418624, 518216, 590054, 609088, 811084, 837248, 1036432, 1180108, 1218176, 1622168, 1674496, 2008087, 2072864, 2360216, 2436352, 3244336, 4016174, 4145728, 4720432, 6488672, 8032348, 8291456, 9440864, 12977344, 16064696, 16582912, 18881728, 25954688, 32129392, 37763456, 51909376, 62250697, 64258784, 75526912, 124501394, 128517568, 249002788, 257035136, 498005576, 514070272, 996011152, 1992022304, 3984044608, 7968089216, 15936178432]

約数ペア:

[(1, 15936178432), (2, 7968089216), (4, 3984044608), (8, 1992022304), (16, 996011152), (31, 514070272), (32, 498005576), (62, 257035136), (64, 249002788), (124, 128517568), (128, 124501394), (211, 75526912), (248, 64258784), (256, 62250697), (307, 51909376), (422, 37763456), (496, 32129392), (614, 25954688), (844, 18881728), (961, 16582912), (992, 16064696), (1228, 12977344), (1688, 9440864), (1922, 8291456), (1984, 8032348), (2456, 6488672), (3376, 4720432), (3844, 4145728), (3968, 4016174), (4912, 3244336), (6541, 2436352), (6752, 2360216), (7688, 2072864), (7936, 2008087), (9517, 1674496), (9824, 1622168), (13082, 1218176), (13504, 1180108), (15376, 1036432), (19034, 837248), (19648, 811084), (26164, 609088), (27008, 590054), (30752, 518216), (38068, 418624), (39296, 405542), (52328, 304544), (54016, 295027), (61504, 259108), (64777, 246016), (76136, 209312), (78592, 202771), (104656, 152272), (123008, 129554)]