19037638656

素因数分解:

$2^{12}\times 3^5\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:687

約数の個数: 312

約数和(自身を含む): 58962618624

約数和(自身を除く): 39924979968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 512, 558, 576, 617, 648, 744, 768, 837, 864, 972, 992, 1024, 1116, 1152, 1234, 1296, 1488, 1536, 1674, 1728, 1851, 1944, 1984, 2048, 2232, 2304, 2468, 2511, 2592, 2976, 3072, 3348, 3456, 3702, 3888, 3968, 4096, 4464, 4608, 4936, 5022, 5184, 5553, 5952, 6144, 6696, 6912, 7404, 7533, 7776, 7936, 8928, 9216, 9872, 10044, 10368, 11106, 11904, 12288, 13392, 13824, 14808, 15066, 15552, 15872, 16659, 17856, 18432, 19127, 19744, 20088, 20736, 22212, 23808, 26784, 27648, 29616, 30132, 31104, 31744, 33318, 35712, 36864, 38254, 39488, 40176, 41472, 44424, 47616, 49977, 53568, 55296, 57381, 59232, 60264, 62208, 63488, 66636, 71424, 76508, 78976, 80352, 82944, 88848, 95232, 99954, 107136, 110592, 114762, 118464, 120528, 124416, 126976, 133272, 142848, 149931, 153016, 157952, 160704, 165888, 172143, 177696, 190464, 199908, 214272, 229524, 236928, 241056, 248832, 266544, 285696, 299862, 306032, 315904, 321408, 331776, 344286, 355392, 380928, 399816, 428544, 459048, 473856, 482112, 497664, 516429, 533088, 571392, 599724, 612064, 631808, 642816, 688572, 710784, 799632, 857088, 918096, 947712, 964224, 995328, 1032858, 1066176, 1142784, 1199448, 1224128, 1263616, 1285632, 1377144, 1421568, 1549287, 1599264, 1714176, 1836192, 1895424, 1928448, 2065716, 2132352, 2398896, 2448256, 2527232, 2571264, 2754288, 2843136, 3098574, 3198528, 3428352, 3672384, 3790848, 3856896, 4131432, 4264704, 4647861, 4797792, 4896512, 5142528, 5508576, 5686272, 6197148, 6397056, 7344768, 7581696, 7713792, 8262864, 8529408, 9295722, 9595584, 9793024, 10285056, 11017152, 11372544, 12394296, 12794112, 14689536, 15427584, 16525728, 17058816, 18591444, 19191168, 19586048, 22034304, 22745088, 24788592, 25588224, 29379072, 30855168, 33051456, 34117632, 37182888, 38382336, 39172096, 44068608, 49577184, 51176448, 58758144, 66102912, 68235264, 74365776, 76764672, 78344192, 88137216, 99154368, 102352896, 117516288, 132205824, 148731552, 153529344, 176274432, 198308736, 204705792, 235032576, 264411648, 297463104, 307058688, 352548864, 396617472, 528823296, 594926208, 614117376, 705097728, 793234944, 1057646592, 1189852416, 1586469888, 2115293184, 2379704832, 3172939776, 4759409664, 6345879552, 9518819328, 19037638656]

約数ペア:

[(1, 19037638656), (2, 9518819328), (3, 6345879552), (4, 4759409664), (6, 3172939776), (8, 2379704832), (9, 2115293184), (12, 1586469888), (16, 1189852416), (18, 1057646592), (24, 793234944), (27, 705097728), (31, 614117376), (32, 594926208), (36, 528823296), (48, 396617472), (54, 352548864), (62, 307058688), (64, 297463104), (72, 264411648), (81, 235032576), (93, 204705792), (96, 198308736), (108, 176274432), (124, 153529344), (128, 148731552), (144, 132205824), (162, 117516288), (186, 102352896), (192, 99154368), (216, 88137216), (243, 78344192), (248, 76764672), (256, 74365776), (279, 68235264), (288, 66102912), (324, 58758144), (372, 51176448), (384, 49577184), (432, 44068608), (486, 39172096), (496, 38382336), (512, 37182888), (558, 34117632), (576, 33051456), (617, 30855168), (648, 29379072), (744, 25588224), (768, 24788592), (837, 22745088), (864, 22034304), (972, 19586048), (992, 19191168), (1024, 18591444), (1116, 17058816), (1152, 16525728), (1234, 15427584), (1296, 14689536), (1488, 12794112), (1536, 12394296), (1674, 11372544), (1728, 11017152), (1851, 10285056), (1944, 9793024), (1984, 9595584), (2048, 9295722), (2232, 8529408), (2304, 8262864), (2468, 7713792), (2511, 7581696), (2592, 7344768), (2976, 6397056), (3072, 6197148), (3348, 5686272), (3456, 5508576), (3702, 5142528), (3888, 4896512), (3968, 4797792), (4096, 4647861), (4464, 4264704), (4608, 4131432), (4936, 3856896), (5022, 3790848), (5184, 3672384), (5553, 3428352), (5952, 3198528), (6144, 3098574), (6696, 2843136), (6912, 2754288), (7404, 2571264), (7533, 2527232), (7776, 2448256), (7936, 2398896), (8928, 2132352), (9216, 2065716), (9872, 1928448), (10044, 1895424), (10368, 1836192), (11106, 1714176), (11904, 1599264), (12288, 1549287), (13392, 1421568), (13824, 1377144), (14808, 1285632), (15066, 1263616), (15552, 1224128), (15872, 1199448), (16659, 1142784), (17856, 1066176), (18432, 1032858), (19127, 995328), (19744, 964224), (20088, 947712), (20736, 918096), (22212, 857088), (23808, 799632), (26784, 710784), (27648, 688572), (29616, 642816), (30132, 631808), (31104, 612064), (31744, 599724), (33318, 571392), (35712, 533088), (36864, 516429), (38254, 497664), (39488, 482112), (40176, 473856), (41472, 459048), (44424, 428544), (47616, 399816), (49977, 380928), (53568, 355392), (55296, 344286), (57381, 331776), (59232, 321408), (60264, 315904), (62208, 306032), (63488, 299862), (66636, 285696), (71424, 266544), (76508, 248832), (78976, 241056), (80352, 236928), (82944, 229524), (88848, 214272), (95232, 199908), (99954, 190464), (107136, 177696), (110592, 172143), (114762, 165888), (118464, 160704), (120528, 157952), (124416, 153016), (126976, 149931), (133272, 142848)]