140824464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 435507840

約数和(自身を除く): 294683376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 33, 34, 44, 48, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 176, 187, 204, 232, 264, 272, 319, 348, 374, 408, 464, 493, 528, 541, 561, 638, 696, 748, 816, 957, 986, 1082, 1122, 1276, 1392, 1479, 1496, 1623, 1914, 1972, 2164, 2244, 2552, 2958, 2992, 3246, 3828, 3944, 4328, 4488, 5104, 5423, 5916, 5951, 6492, 7656, 7888, 8656, 8976, 9197, 10846, 11832, 11902, 12984, 15312, 15689, 16269, 17853, 18394, 21692, 23664, 23804, 25968, 27591, 31378, 32538, 35706, 36788, 43384, 47067, 47608, 55182, 62756, 65076, 71412, 73576, 86768, 94134, 95216, 101167, 110364, 125512, 130152, 142824, 147152, 172579, 188268, 202334, 220728, 251024, 260304, 266713, 285648, 303501, 345158, 376536, 404668, 441456, 517737, 533426, 607002, 690316, 753072, 800139, 809336, 1035474, 1066852, 1214004, 1380632, 1600278, 1618672, 2070948, 2133704, 2428008, 2761264, 2933843, 3200556, 4141896, 4267408, 4856016, 5867686, 6401112, 8283792, 8801529, 11735372, 12802224, 17603058, 23470744, 35206116, 46941488, 70412232, 140824464]

約数ペア:

[(1, 140824464), (2, 70412232), (3, 46941488), (4, 35206116), (6, 23470744), (8, 17603058), (11, 12802224), (12, 11735372), (16, 8801529), (17, 8283792), (22, 6401112), (24, 5867686), (29, 4856016), (33, 4267408), (34, 4141896), (44, 3200556), (48, 2933843), (51, 2761264), (58, 2428008), (66, 2133704), (68, 2070948), (87, 1618672), (88, 1600278), (102, 1380632), (116, 1214004), (132, 1066852), (136, 1035474), (174, 809336), (176, 800139), (187, 753072), (204, 690316), (232, 607002), (264, 533426), (272, 517737), (319, 441456), (348, 404668), (374, 376536), (408, 345158), (464, 303501), (493, 285648), (528, 266713), (541, 260304), (561, 251024), (638, 220728), (696, 202334), (748, 188268), (816, 172579), (957, 147152), (986, 142824), (1082, 130152), (1122, 125512), (1276, 110364), (1392, 101167), (1479, 95216), (1496, 94134), (1623, 86768), (1914, 73576), (1972, 71412), (2164, 65076), (2244, 62756), (2552, 55182), (2958, 47608), (2992, 47067), (3246, 43384), (3828, 36788), (3944, 35706), (4328, 32538), (4488, 31378), (5104, 27591), (5423, 25968), (5916, 23804), (5951, 23664), (6492, 21692), (7656, 18394), (7888, 17853), (8656, 16269), (8976, 15689), (9197, 15312), (10846, 12984), (11832, 11902)]