1855024128

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 264

約数和(自身を含む): 5695179776

約数和(自身を除く): 3840155648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 151, 172, 186, 192, 248, 256, 258, 279, 288, 302, 344, 372, 384, 387, 453, 496, 512, 516, 558, 576, 604, 688, 744, 768, 774, 906, 992, 1024, 1032, 1116, 1152, 1208, 1333, 1359, 1376, 1488, 1536, 1548, 1812, 1984, 2064, 2232, 2304, 2416, 2666, 2718, 2752, 2976, 3072, 3096, 3624, 3968, 3999, 4128, 4464, 4608, 4681, 4832, 5332, 5436, 5504, 5952, 6192, 6493, 7248, 7936, 7998, 8256, 8928, 9216, 9362, 9664, 10664, 10872, 11008, 11904, 11997, 12384, 12986, 14043, 14496, 15872, 15996, 16512, 17856, 18724, 19328, 19479, 21328, 21744, 22016, 23808, 23994, 24768, 25972, 28086, 28992, 31744, 31992, 33024, 35712, 37448, 38656, 38958, 42129, 42656, 43488, 44032, 47616, 47988, 49536, 51944, 56172, 57984, 58437, 63984, 66048, 71424, 74896, 77312, 77916, 84258, 85312, 86976, 95232, 95976, 99072, 103888, 112344, 115968, 116874, 127968, 132096, 142848, 149792, 154624, 155832, 168516, 170624, 173952, 191952, 198144, 201283, 207776, 224688, 231936, 233748, 255936, 285696, 299584, 311664, 337032, 341248, 347904, 383904, 396288, 402566, 415552, 449376, 463872, 467496, 511872, 599168, 603849, 623328, 674064, 682496, 695808, 767808, 805132, 831104, 898752, 934992, 1023744, 1198336, 1207698, 1246656, 1348128, 1364992, 1391616, 1535616, 1610264, 1662208, 1797504, 1811547, 1869984, 2047488, 2396672, 2415396, 2493312, 2696256, 3071232, 3220528, 3324416, 3595008, 3623094, 3739968, 4094976, 4793344, 4830792, 4986624, 5392512, 6142464, 6441056, 6648832, 7190016, 7246188, 7479936, 9661584, 9973248, 10785024, 12284928, 12882112, 14380032, 14492376, 14959872, 19323168, 19946496, 21570048, 25764224, 28984752, 29919744, 38646336, 43140096, 51528448, 57969504, 59839488, 77292672, 103056896, 115939008, 154585344, 206113792, 231878016, 309170688, 463756032, 618341376, 927512064, 1855024128]

約数ペア:

[(1, 1855024128), (2, 927512064), (3, 618341376), (4, 463756032), (6, 309170688), (8, 231878016), (9, 206113792), (12, 154585344), (16, 115939008), (18, 103056896), (24, 77292672), (31, 59839488), (32, 57969504), (36, 51528448), (43, 43140096), (48, 38646336), (62, 29919744), (64, 28984752), (72, 25764224), (86, 21570048), (93, 19946496), (96, 19323168), (124, 14959872), (128, 14492376), (129, 14380032), (144, 12882112), (151, 12284928), (172, 10785024), (186, 9973248), (192, 9661584), (248, 7479936), (256, 7246188), (258, 7190016), (279, 6648832), (288, 6441056), (302, 6142464), (344, 5392512), (372, 4986624), (384, 4830792), (387, 4793344), (453, 4094976), (496, 3739968), (512, 3623094), (516, 3595008), (558, 3324416), (576, 3220528), (604, 3071232), (688, 2696256), (744, 2493312), (768, 2415396), (774, 2396672), (906, 2047488), (992, 1869984), (1024, 1811547), (1032, 1797504), (1116, 1662208), (1152, 1610264), (1208, 1535616), (1333, 1391616), (1359, 1364992), (1376, 1348128), (1488, 1246656), (1536, 1207698), (1548, 1198336), (1812, 1023744), (1984, 934992), (2064, 898752), (2232, 831104), (2304, 805132), (2416, 767808), (2666, 695808), (2718, 682496), (2752, 674064), (2976, 623328), (3072, 603849), (3096, 599168), (3624, 511872), (3968, 467496), (3999, 463872), (4128, 449376), (4464, 415552), (4608, 402566), (4681, 396288), (4832, 383904), (5332, 347904), (5436, 341248), (5504, 337032), (5952, 311664), (6192, 299584), (6493, 285696), (7248, 255936), (7936, 233748), (7998, 231936), (8256, 224688), (8928, 207776), (9216, 201283), (9362, 198144), (9664, 191952), (10664, 173952), (10872, 170624), (11008, 168516), (11904, 155832), (11997, 154624), (12384, 149792), (12986, 142848), (14043, 132096), (14496, 127968), (15872, 116874), (15996, 115968), (16512, 112344), (17856, 103888), (18724, 99072), (19328, 95976), (19479, 95232), (21328, 86976), (21744, 85312), (22016, 84258), (23808, 77916), (23994, 77312), (24768, 74896), (25972, 71424), (28086, 66048), (28992, 63984), (31744, 58437), (31992, 57984), (33024, 56172), (35712, 51944), (37448, 49536), (38656, 47988), (38958, 47616), (42129, 44032), (42656, 43488)]