274279968

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 144

約数和(自身を含む): 832156416

約数和(自身を除く): 557876448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 69, 72, 92, 94, 96, 138, 141, 144, 184, 188, 207, 276, 282, 288, 368, 376, 414, 423, 552, 564, 736, 752, 828, 846, 881, 1081, 1104, 1128, 1504, 1656, 1692, 1762, 2162, 2208, 2256, 2643, 3243, 3312, 3384, 3524, 4324, 4512, 5286, 6486, 6624, 6768, 7048, 7929, 8648, 9729, 10572, 12972, 13536, 14096, 15858, 17296, 19458, 20263, 21144, 25944, 28192, 31716, 34592, 38916, 40526, 41407, 42288, 51888, 60789, 63432, 77832, 81052, 82814, 84576, 103776, 121578, 124221, 126864, 155664, 162104, 165628, 182367, 243156, 248442, 253728, 311328, 324208, 331256, 364734, 372663, 486312, 496884, 648416, 662512, 729468, 745326, 952361, 972624, 993768, 1325024, 1458936, 1490652, 1904722, 1945248, 1987536, 2857083, 2917872, 2981304, 3809444, 3975072, 5714166, 5835744, 5962608, 7618888, 8571249, 11428332, 11925216, 15237776, 17142498, 22856664, 30475552, 34284996, 45713328, 68569992, 91426656, 137139984, 274279968]

約数ペア:

[(1, 274279968), (2, 137139984), (3, 91426656), (4, 68569992), (6, 45713328), (8, 34284996), (9, 30475552), (12, 22856664), (16, 17142498), (18, 15237776), (23, 11925216), (24, 11428332), (32, 8571249), (36, 7618888), (46, 5962608), (47, 5835744), (48, 5714166), (69, 3975072), (72, 3809444), (92, 2981304), (94, 2917872), (96, 2857083), (138, 1987536), (141, 1945248), (144, 1904722), (184, 1490652), (188, 1458936), (207, 1325024), (276, 993768), (282, 972624), (288, 952361), (368, 745326), (376, 729468), (414, 662512), (423, 648416), (552, 496884), (564, 486312), (736, 372663), (752, 364734), (828, 331256), (846, 324208), (881, 311328), (1081, 253728), (1104, 248442), (1128, 243156), (1504, 182367), (1656, 165628), (1692, 162104), (1762, 155664), (2162, 126864), (2208, 124221), (2256, 121578), (2643, 103776), (3243, 84576), (3312, 82814), (3384, 81052), (3524, 77832), (4324, 63432), (4512, 60789), (5286, 51888), (6486, 42288), (6624, 41407), (6768, 40526), (7048, 38916), (7929, 34592), (8648, 31716), (9729, 28192), (10572, 25944), (12972, 21144), (13536, 20263), (14096, 19458), (15858, 17296)]