181972211584

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 375626260800

約数和(自身を除く): 193654049216

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 151, 164, 277, 302, 328, 554, 604, 656, 829, 1108, 1208, 1312, 1658, 2216, 2416, 2624, 3316, 4432, 4832, 5248, 6191, 6632, 8864, 9664, 11357, 12382, 13264, 17728, 19328, 22714, 24764, 26528, 33989, 35456, 41827, 45428, 49528, 53056, 67978, 83654, 90856, 99056, 106112, 125179, 135956, 167308, 181712, 198112, 229633, 250358, 271912, 334616, 363424, 396224, 459266, 500716, 543824, 669232, 726848, 792448, 918532, 1001432, 1087648, 1338464, 1453696, 1714907, 1837064, 2002864, 2175296, 2676928, 3429814, 3674128, 4005728, 4350592, 5132339, 5353856, 6859628, 7348256, 8011456, 9414953, 10264678, 13719256, 14696512, 16022912, 18829906, 20529356, 27438512, 29393024, 34674583, 37659812, 41058712, 54877024, 69349166, 75319624, 82117424, 109754048, 138698332, 150639248, 164234848, 219508096, 277396664, 301278496, 328469696, 554793328, 602556992, 656939392, 1109586656, 1205113984, 1421657903, 2219173312, 2843315806, 4438346624, 5686631612, 11373263224, 22746526448, 45493052896, 90986105792, 181972211584]

約数ペア:

[(1, 181972211584), (2, 90986105792), (4, 45493052896), (8, 22746526448), (16, 11373263224), (32, 5686631612), (41, 4438346624), (64, 2843315806), (82, 2219173312), (128, 1421657903), (151, 1205113984), (164, 1109586656), (277, 656939392), (302, 602556992), (328, 554793328), (554, 328469696), (604, 301278496), (656, 277396664), (829, 219508096), (1108, 164234848), (1208, 150639248), (1312, 138698332), (1658, 109754048), (2216, 82117424), (2416, 75319624), (2624, 69349166), (3316, 54877024), (4432, 41058712), (4832, 37659812), (5248, 34674583), (6191, 29393024), (6632, 27438512), (8864, 20529356), (9664, 18829906), (11357, 16022912), (12382, 14696512), (13264, 13719256), (17728, 10264678), (19328, 9414953), (22714, 8011456), (24764, 7348256), (26528, 6859628), (33989, 5353856), (35456, 5132339), (41827, 4350592), (45428, 4005728), (49528, 3674128), (53056, 3429814), (67978, 2676928), (83654, 2175296), (90856, 2002864), (99056, 1837064), (106112, 1714907), (125179, 1453696), (135956, 1338464), (167308, 1087648), (181712, 1001432), (198112, 918532), (229633, 792448), (250358, 726848), (271912, 669232), (334616, 543824), (363424, 500716), (396224, 459266)]