219170016

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 737856000

約数和(自身を除く): 518685984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 79, 96, 104, 108, 114, 117, 144, 152, 156, 158, 169, 171, 208, 216, 228, 234, 237, 247, 288, 304, 312, 316, 338, 342, 351, 416, 432, 456, 468, 474, 494, 507, 513, 608, 624, 632, 676, 684, 702, 711, 741, 864, 912, 936, 948, 988, 1014, 1026, 1027, 1248, 1264, 1352, 1368, 1404, 1422, 1482, 1501, 1521, 1824, 1872, 1896, 1976, 2028, 2052, 2054, 2133, 2223, 2528, 2704, 2736, 2808, 2844, 2964, 3002, 3042, 3081, 3211, 3744, 3792, 3952, 4056, 4104, 4108, 4266, 4446, 4503, 4563, 5408, 5472, 5616, 5688, 5928, 6004, 6084, 6162, 6422, 6669, 7584, 7904, 8112, 8208, 8216, 8532, 8892, 9006, 9126, 9243, 9633, 11232, 11376, 11856, 12008, 12168, 12324, 12844, 13338, 13351, 13509, 16224, 16416, 16432, 17064, 17784, 18012, 18252, 18486, 19266, 19513, 22752, 23712, 24016, 24336, 24648, 25688, 26676, 26702, 27018, 27729, 28899, 32864, 34128, 35568, 36024, 36504, 36972, 38532, 39026, 40053, 40527, 48032, 48672, 49296, 51376, 53352, 53404, 54036, 55458, 57798, 58539, 68256, 71136, 72048, 73008, 73944, 77064, 78052, 80106, 81054, 86697, 98592, 102752, 106704, 106808, 108072, 110916, 115596, 117078, 120159, 144096, 146016, 147888, 154128, 156104, 160212, 162108, 173394, 175617, 213408, 213616, 216144, 221832, 231192, 234156, 240318, 253669, 295776, 308256, 312208, 320424, 324216, 346788, 351234, 360477, 427232, 432288, 443664, 462384, 468312, 480636, 507338, 526851, 624416, 640848, 648432, 693576, 702468, 720954, 761007, 887328, 924768, 936624, 961272, 1014676, 1053702, 1281696, 1296864, 1387152, 1404936, 1441908, 1522014, 1873248, 1922544, 2029352, 2107404, 2283021, 2774304, 2809872, 2883816, 3044028, 3845088, 4058704, 4214808, 4566042, 5619744, 5767632, 6088056, 6849063, 8117408, 8429616, 9132084, 11535264, 12176112, 13698126, 16859232, 18264168, 24352224, 27396252, 36528336, 54792504, 73056672, 109585008, 219170016]

約数ペア:

[(1, 219170016), (2, 109585008), (3, 73056672), (4, 54792504), (6, 36528336), (8, 27396252), (9, 24352224), (12, 18264168), (13, 16859232), (16, 13698126), (18, 12176112), (19, 11535264), (24, 9132084), (26, 8429616), (27, 8117408), (32, 6849063), (36, 6088056), (38, 5767632), (39, 5619744), (48, 4566042), (52, 4214808), (54, 4058704), (57, 3845088), (72, 3044028), (76, 2883816), (78, 2809872), (79, 2774304), (96, 2283021), (104, 2107404), (108, 2029352), (114, 1922544), (117, 1873248), (144, 1522014), (152, 1441908), (156, 1404936), (158, 1387152), (169, 1296864), (171, 1281696), (208, 1053702), (216, 1014676), (228, 961272), (234, 936624), (237, 924768), (247, 887328), (288, 761007), (304, 720954), (312, 702468), (316, 693576), (338, 648432), (342, 640848), (351, 624416), (416, 526851), (432, 507338), (456, 480636), (468, 468312), (474, 462384), (494, 443664), (507, 432288), (513, 427232), (608, 360477), (624, 351234), (632, 346788), (676, 324216), (684, 320424), (702, 312208), (711, 308256), (741, 295776), (864, 253669), (912, 240318), (936, 234156), (948, 231192), (988, 221832), (1014, 216144), (1026, 213616), (1027, 213408), (1248, 175617), (1264, 173394), (1352, 162108), (1368, 160212), (1404, 156104), (1422, 154128), (1482, 147888), (1501, 146016), (1521, 144096), (1824, 120159), (1872, 117078), (1896, 115596), (1976, 110916), (2028, 108072), (2052, 106808), (2054, 106704), (2133, 102752), (2223, 98592), (2528, 86697), (2704, 81054), (2736, 80106), (2808, 78052), (2844, 77064), (2964, 73944), (3002, 73008), (3042, 72048), (3081, 71136), (3211, 68256), (3744, 58539), (3792, 57798), (3952, 55458), (4056, 54036), (4104, 53404), (4108, 53352), (4266, 51376), (4446, 49296), (4503, 48672), (4563, 48032), (5408, 40527), (5472, 40053), (5616, 39026), (5688, 38532), (5928, 36972), (6004, 36504), (6084, 36024), (6162, 35568), (6422, 34128), (6669, 32864), (7584, 28899), (7904, 27729), (8112, 27018), (8208, 26702), (8216, 26676), (8532, 25688), (8892, 24648), (9006, 24336), (9126, 24016), (9243, 23712), (9633, 22752), (11232, 19513), (11376, 19266), (11856, 18486), (12008, 18252), (12168, 18012), (12324, 17784), (12844, 17064), (13338, 16432), (13351, 16416), (13509, 16224)]