12553698976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{10859}}^1$

素因数の和:11286

約数の個数: 96

約数和(自身を含む): 30498007680

約数和(自身を除く): 17944308704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 397, 416, 728, 794, 1456, 1588, 2779, 2912, 3176, 5161, 5558, 6352, 10322, 10859, 11116, 12704, 20644, 21718, 22232, 36127, 41288, 43436, 44464, 72254, 76013, 82576, 86872, 88928, 141167, 144508, 152026, 165152, 173744, 282334, 289016, 304052, 347488, 564668, 578032, 608104, 988169, 1129336, 1156064, 1216208, 1976338, 2258672, 2432416, 3952676, 4311023, 4517344, 7905352, 8622046, 15810704, 17244092, 30177161, 31621408, 34488184, 56043299, 60354322, 68976368, 112086598, 120708644, 137952736, 224173196, 241417288, 392303093, 448346392, 482834576, 784606186, 896692784, 965669152, 1569212372, 1793385568, 3138424744, 6276849488, 12553698976]

約数ペア:

[(1, 12553698976), (2, 6276849488), (4, 3138424744), (7, 1793385568), (8, 1569212372), (13, 965669152), (14, 896692784), (16, 784606186), (26, 482834576), (28, 448346392), (32, 392303093), (52, 241417288), (56, 224173196), (91, 137952736), (104, 120708644), (112, 112086598), (182, 68976368), (208, 60354322), (224, 56043299), (364, 34488184), (397, 31621408), (416, 30177161), (728, 17244092), (794, 15810704), (1456, 8622046), (1588, 7905352), (2779, 4517344), (2912, 4311023), (3176, 3952676), (5161, 2432416), (5558, 2258672), (6352, 1976338), (10322, 1216208), (10859, 1156064), (11116, 1129336), (12704, 988169), (20644, 608104), (21718, 578032), (22232, 564668), (36127, 347488), (41288, 304052), (43436, 289016), (44464, 282334), (72254, 173744), (76013, 165152), (82576, 152026), (86872, 144508), (88928, 141167)]