2016995232

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1371

約数の個数: 144

約数和(自身を含む): 6178358592

約数和(自身を除く): 4161363360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 521, 588, 672, 784, 823, 1042, 1176, 1563, 1568, 1646, 2084, 2352, 2469, 3126, 3292, 3647, 4168, 4704, 4938, 5761, 6252, 6584, 7294, 8336, 9876, 10941, 11522, 12504, 13168, 14588, 16672, 17283, 19752, 21882, 23044, 25008, 25529, 26336, 29176, 34566, 39504, 40327, 43764, 46088, 50016, 51058, 58352, 69132, 76587, 79008, 80654, 87528, 92176, 102116, 116704, 120981, 138264, 153174, 161308, 175056, 184352, 204232, 241962, 276528, 306348, 322616, 350112, 408464, 428783, 483924, 553056, 612696, 645232, 816928, 857566, 967848, 1225392, 1286349, 1290464, 1715132, 1935696, 2450784, 2572698, 3001481, 3430264, 3871392, 5145396, 6002962, 6860528, 9004443, 10290792, 12005924, 13721056, 18008886, 20581584, 21010367, 24011848, 36017772, 41163168, 42020734, 48023696, 63031101, 72035544, 84041468, 96047392, 126062202, 144071088, 168082936, 252124404, 288142176, 336165872, 504248808, 672331744, 1008497616, 2016995232]

約数ペア:

[(1, 2016995232), (2, 1008497616), (3, 672331744), (4, 504248808), (6, 336165872), (7, 288142176), (8, 252124404), (12, 168082936), (14, 144071088), (16, 126062202), (21, 96047392), (24, 84041468), (28, 72035544), (32, 63031101), (42, 48023696), (48, 42020734), (49, 41163168), (56, 36017772), (84, 24011848), (96, 21010367), (98, 20581584), (112, 18008886), (147, 13721056), (168, 12005924), (196, 10290792), (224, 9004443), (294, 6860528), (336, 6002962), (392, 5145396), (521, 3871392), (588, 3430264), (672, 3001481), (784, 2572698), (823, 2450784), (1042, 1935696), (1176, 1715132), (1563, 1290464), (1568, 1286349), (1646, 1225392), (2084, 967848), (2352, 857566), (2469, 816928), (3126, 645232), (3292, 612696), (3647, 553056), (4168, 483924), (4704, 428783), (4938, 408464), (5761, 350112), (6252, 322616), (6584, 306348), (7294, 276528), (8336, 241962), (9876, 204232), (10941, 184352), (11522, 175056), (12504, 161308), (13168, 153174), (14588, 138264), (16672, 120981), (17283, 116704), (19752, 102116), (21882, 92176), (23044, 87528), (25008, 80654), (25529, 79008), (26336, 76587), (29176, 69132), (34566, 58352), (39504, 51058), (40327, 50016), (43764, 46088)]