12941951488

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 160

約数和(自身を含む): 28325151360

約数和(自身を除く): 15383199872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 151, 172, 229, 256, 272, 302, 344, 458, 512, 544, 604, 688, 731, 916, 1088, 1208, 1376, 1462, 1832, 2176, 2416, 2567, 2752, 2924, 3664, 3893, 4352, 4832, 5134, 5504, 5848, 6493, 7328, 7786, 8704, 9664, 9847, 10268, 11008, 11696, 12986, 14656, 15572, 19328, 19694, 20536, 22016, 23392, 25972, 29312, 31144, 34579, 38656, 39388, 41072, 46784, 51944, 58624, 62288, 69158, 77312, 78776, 82144, 93568, 103888, 110381, 117248, 124576, 138316, 157552, 164288, 167399, 187136, 207776, 220762, 249152, 276632, 315104, 328576, 334798, 374272, 415552, 441524, 498304, 553264, 587843, 630208, 657152, 669596, 831104, 883048, 996608, 1106528, 1175686, 1260416, 1314304, 1339192, 1486897, 1662208, 1766096, 1993216, 2213056, 2351372, 2520832, 2678384, 2973794, 3324416, 3532192, 4426112, 4702744, 5041664, 5356768, 5947588, 7064384, 8852224, 9405488, 10713536, 11895176, 14128768, 17704448, 18810976, 21427072, 23790352, 25277249, 28257536, 37621952, 42854144, 47580704, 50554498, 56515072, 75243904, 85708288, 95161408, 101108996, 150487808, 190322816, 202217992, 300975616, 380645632, 404435984, 761291264, 808871968, 1617743936, 3235487872, 6470975744, 12941951488]

約数ペア:

[(1, 12941951488), (2, 6470975744), (4, 3235487872), (8, 1617743936), (16, 808871968), (17, 761291264), (32, 404435984), (34, 380645632), (43, 300975616), (64, 202217992), (68, 190322816), (86, 150487808), (128, 101108996), (136, 95161408), (151, 85708288), (172, 75243904), (229, 56515072), (256, 50554498), (272, 47580704), (302, 42854144), (344, 37621952), (458, 28257536), (512, 25277249), (544, 23790352), (604, 21427072), (688, 18810976), (731, 17704448), (916, 14128768), (1088, 11895176), (1208, 10713536), (1376, 9405488), (1462, 8852224), (1832, 7064384), (2176, 5947588), (2416, 5356768), (2567, 5041664), (2752, 4702744), (2924, 4426112), (3664, 3532192), (3893, 3324416), (4352, 2973794), (4832, 2678384), (5134, 2520832), (5504, 2351372), (5848, 2213056), (6493, 1993216), (7328, 1766096), (7786, 1662208), (8704, 1486897), (9664, 1339192), (9847, 1314304), (10268, 1260416), (11008, 1175686), (11696, 1106528), (12986, 996608), (14656, 883048), (15572, 831104), (19328, 669596), (19694, 657152), (20536, 630208), (22016, 587843), (23392, 553264), (25972, 498304), (29312, 441524), (31144, 415552), (34579, 374272), (38656, 334798), (39388, 328576), (41072, 315104), (46784, 276632), (51944, 249152), (58624, 220762), (62288, 207776), (69158, 187136), (77312, 167399), (78776, 164288), (82144, 157552), (93568, 138316), (103888, 124576), (110381, 117248)]