16512459408

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{28447}}^1$

素因数の和:28629

約数の個数: 120

約数和(自身を含む): 48151084800

約数和(自身を除く): 31638625392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 139, 144, 174, 232, 261, 278, 348, 417, 464, 522, 556, 696, 834, 1044, 1112, 1251, 1392, 1668, 2088, 2224, 2502, 3336, 4031, 4176, 5004, 6672, 8062, 10008, 12093, 16124, 20016, 24186, 28447, 32248, 36279, 48372, 56894, 64496, 72558, 85341, 96744, 113788, 145116, 170682, 193488, 227576, 256023, 290232, 341364, 455152, 512046, 580464, 682728, 824963, 1024092, 1365456, 1649926, 2048184, 2474889, 3299852, 3954133, 4096368, 4949778, 6599704, 7424667, 7908266, 9899556, 11862399, 13199408, 14849334, 15816532, 19799112, 23724798, 29698668, 31633064, 35587197, 39598224, 47449596, 59397336, 63266128, 71174394, 94899192, 114669857, 118794672, 142348788, 189798384, 229339714, 284697576, 344009571, 458679428, 569395152, 688019142, 917358856, 1032028713, 1376038284, 1834717712, 2064057426, 2752076568, 4128114852, 5504153136, 8256229704, 16512459408]

約数ペア:

[(1, 16512459408), (2, 8256229704), (3, 5504153136), (4, 4128114852), (6, 2752076568), (8, 2064057426), (9, 1834717712), (12, 1376038284), (16, 1032028713), (18, 917358856), (24, 688019142), (29, 569395152), (36, 458679428), (48, 344009571), (58, 284697576), (72, 229339714), (87, 189798384), (116, 142348788), (139, 118794672), (144, 114669857), (174, 94899192), (232, 71174394), (261, 63266128), (278, 59397336), (348, 47449596), (417, 39598224), (464, 35587197), (522, 31633064), (556, 29698668), (696, 23724798), (834, 19799112), (1044, 15816532), (1112, 14849334), (1251, 13199408), (1392, 11862399), (1668, 9899556), (2088, 7908266), (2224, 7424667), (2502, 6599704), (3336, 4949778), (4031, 4096368), (4176, 3954133), (5004, 3299852), (6672, 2474889), (8062, 2048184), (10008, 1649926), (12093, 1365456), (16124, 1024092), (20016, 824963), (24186, 682728), (28447, 580464), (32248, 512046), (36279, 455152), (48372, 341364), (56894, 290232), (64496, 256023), (72558, 227576), (85341, 193488), (96744, 170682), (113788, 145116)]