12486121472

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 29625523200

約数和(自身を除く): 17139401728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 128, 152, 176, 209, 248, 256, 304, 341, 352, 418, 496, 512, 589, 608, 682, 704, 836, 941, 992, 1024, 1178, 1216, 1364, 1408, 1672, 1882, 1984, 2048, 2356, 2432, 2728, 2816, 3344, 3764, 3968, 4712, 4864, 5456, 5632, 6479, 6688, 7528, 7936, 9424, 9728, 10351, 10912, 11264, 12958, 13376, 15056, 15872, 17879, 18848, 19456, 20702, 21824, 22528, 25916, 26752, 29171, 30112, 31744, 35758, 37696, 38912, 41404, 43648, 51832, 53504, 58342, 60224, 63488, 71516, 75392, 82808, 87296, 103664, 107008, 116684, 120448, 143032, 150784, 165616, 174592, 196669, 207328, 214016, 233368, 240896, 286064, 301568, 320881, 331232, 349184, 393338, 414656, 428032, 466736, 481792, 554249, 572128, 603136, 641762, 662464, 698368, 786676, 829312, 933472, 963584, 1108498, 1144256, 1206272, 1283524, 1324928, 1573352, 1658624, 1866944, 1927168, 2216996, 2288512, 2567048, 2649856, 3146704, 3317248, 3733888, 4433992, 4577024, 5134096, 5299712, 6096739, 6293408, 6634496, 7467776, 8867984, 9154048, 10268192, 10599424, 12193478, 12586816, 13268992, 14935552, 17735968, 18308096, 20536384, 21198848, 24386956, 25173632, 29871104, 35471936, 36616192, 41072768, 48773912, 50347264, 59742208, 70943872, 82145536, 97547824, 100694528, 141887744, 164291072, 195095648, 201389056, 283775488, 328582144, 390191296, 402778112, 567550976, 657164288, 780382592, 1135101952, 1560765184, 3121530368, 6243060736, 12486121472]

約数ペア:

[(1, 12486121472), (2, 6243060736), (4, 3121530368), (8, 1560765184), (11, 1135101952), (16, 780382592), (19, 657164288), (22, 567550976), (31, 402778112), (32, 390191296), (38, 328582144), (44, 283775488), (62, 201389056), (64, 195095648), (76, 164291072), (88, 141887744), (124, 100694528), (128, 97547824), (152, 82145536), (176, 70943872), (209, 59742208), (248, 50347264), (256, 48773912), (304, 41072768), (341, 36616192), (352, 35471936), (418, 29871104), (496, 25173632), (512, 24386956), (589, 21198848), (608, 20536384), (682, 18308096), (704, 17735968), (836, 14935552), (941, 13268992), (992, 12586816), (1024, 12193478), (1178, 10599424), (1216, 10268192), (1364, 9154048), (1408, 8867984), (1672, 7467776), (1882, 6634496), (1984, 6293408), (2048, 6096739), (2356, 5299712), (2432, 5134096), (2728, 4577024), (2816, 4433992), (3344, 3733888), (3764, 3317248), (3968, 3146704), (4712, 2649856), (4864, 2567048), (5456, 2288512), (5632, 2216996), (6479, 1927168), (6688, 1866944), (7528, 1658624), (7936, 1573352), (9424, 1324928), (9728, 1283524), (10351, 1206272), (10912, 1144256), (11264, 1108498), (12958, 963584), (13376, 933472), (15056, 829312), (15872, 786676), (17879, 698368), (18848, 662464), (19456, 641762), (20702, 603136), (21824, 572128), (22528, 554249), (25916, 481792), (26752, 466736), (29171, 428032), (30112, 414656), (31744, 393338), (35758, 349184), (37696, 331232), (38912, 320881), (41404, 301568), (43648, 286064), (51832, 240896), (53504, 233368), (58342, 214016), (60224, 207328), (63488, 196669), (71516, 174592), (75392, 165616), (82808, 150784), (87296, 143032), (103664, 120448), (107008, 116684)]