2017391616

素因数分解:

$2^{10}\times 3^3\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 176

約数和(自身を含む): 6030953280

約数和(自身を除く): 4013561664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 131, 144, 192, 216, 256, 262, 288, 384, 393, 432, 512, 524, 557, 576, 768, 786, 864, 1024, 1048, 1114, 1152, 1179, 1536, 1572, 1671, 1728, 2096, 2228, 2304, 2358, 3072, 3144, 3342, 3456, 3537, 4192, 4456, 4608, 4716, 5013, 6288, 6684, 6912, 7074, 8384, 8912, 9216, 9432, 10026, 12576, 13368, 13824, 14148, 15039, 16768, 17824, 18864, 20052, 25152, 26736, 27648, 28296, 30078, 33536, 35648, 37728, 40104, 50304, 53472, 56592, 60156, 67072, 71296, 72967, 75456, 80208, 100608, 106944, 113184, 120312, 134144, 142592, 145934, 150912, 160416, 201216, 213888, 218901, 226368, 240624, 285184, 291868, 301824, 320832, 402432, 427776, 437802, 452736, 481248, 570368, 583736, 603648, 641664, 656703, 855552, 875604, 905472, 962496, 1167472, 1207296, 1283328, 1313406, 1711104, 1751208, 1810944, 1924992, 1970109, 2334944, 2566656, 2626812, 3502416, 3621888, 3849984, 3940218, 4669888, 5133312, 5253624, 7004832, 7699968, 7880436, 9339776, 10507248, 14009664, 15399936, 15760872, 18679552, 21014496, 28019328, 31521744, 37359104, 42028992, 56038656, 63043488, 74718208, 84057984, 112077312, 126086976, 168115968, 224154624, 252173952, 336231936, 504347904, 672463872, 1008695808, 2017391616]

約数ペア:

[(1, 2017391616), (2, 1008695808), (3, 672463872), (4, 504347904), (6, 336231936), (8, 252173952), (9, 224154624), (12, 168115968), (16, 126086976), (18, 112077312), (24, 84057984), (27, 74718208), (32, 63043488), (36, 56038656), (48, 42028992), (54, 37359104), (64, 31521744), (72, 28019328), (96, 21014496), (108, 18679552), (128, 15760872), (131, 15399936), (144, 14009664), (192, 10507248), (216, 9339776), (256, 7880436), (262, 7699968), (288, 7004832), (384, 5253624), (393, 5133312), (432, 4669888), (512, 3940218), (524, 3849984), (557, 3621888), (576, 3502416), (768, 2626812), (786, 2566656), (864, 2334944), (1024, 1970109), (1048, 1924992), (1114, 1810944), (1152, 1751208), (1179, 1711104), (1536, 1313406), (1572, 1283328), (1671, 1207296), (1728, 1167472), (2096, 962496), (2228, 905472), (2304, 875604), (2358, 855552), (3072, 656703), (3144, 641664), (3342, 603648), (3456, 583736), (3537, 570368), (4192, 481248), (4456, 452736), (4608, 437802), (4716, 427776), (5013, 402432), (6288, 320832), (6684, 301824), (6912, 291868), (7074, 285184), (8384, 240624), (8912, 226368), (9216, 218901), (9432, 213888), (10026, 201216), (12576, 160416), (13368, 150912), (13824, 145934), (14148, 142592), (15039, 134144), (16768, 120312), (17824, 113184), (18864, 106944), (20052, 100608), (25152, 80208), (26736, 75456), (27648, 72967), (28296, 71296), (30078, 67072), (33536, 60156), (35648, 56592), (37728, 53472), (40104, 50304)]