1993993344

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 384

約数和(自身を含む): 6941450880

約数和(自身を除く): 4947457536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 41, 42, 48, 56, 63, 64, 72, 74, 82, 84, 96, 111, 112, 123, 126, 128, 144, 148, 163, 164, 168, 192, 222, 224, 246, 252, 259, 287, 288, 296, 326, 328, 333, 336, 369, 384, 444, 448, 489, 492, 504, 518, 574, 576, 592, 652, 656, 666, 672, 738, 777, 861, 888, 896, 978, 984, 1008, 1036, 1141, 1148, 1152, 1184, 1304, 1312, 1332, 1344, 1467, 1476, 1517, 1554, 1722, 1776, 1956, 1968, 2016, 2072, 2282, 2296, 2331, 2368, 2583, 2608, 2624, 2664, 2688, 2934, 2952, 3034, 3108, 3423, 3444, 3552, 3912, 3936, 4032, 4144, 4551, 4564, 4592, 4662, 4736, 5166, 5216, 5248, 5328, 5868, 5904, 6031, 6068, 6216, 6683, 6846, 6888, 7104, 7824, 7872, 8064, 8288, 9102, 9128, 9184, 9324, 10269, 10332, 10432, 10619, 10656, 11736, 11808, 12062, 12136, 12432, 13366, 13653, 13692, 13776, 14208, 15648, 15744, 16576, 18093, 18204, 18256, 18368, 18648, 20049, 20538, 20664, 20864, 21238, 21312, 23472, 23616, 24124, 24272, 24864, 26732, 27306, 27384, 27552, 31296, 31857, 33152, 36186, 36408, 36512, 36736, 37296, 40098, 41076, 41328, 42217, 42476, 42624, 46781, 46944, 47232, 48248, 48544, 49728, 53464, 54279, 54612, 54768, 55104, 60147, 62592, 63714, 72372, 72816, 73024, 74592, 80196, 82152, 82656, 84434, 84952, 93562, 93888, 95571, 96496, 97088, 99456, 106928, 108558, 109224, 109536, 110208, 120294, 126651, 127428, 140343, 144744, 145632, 146048, 149184, 160392, 164304, 165312, 168868, 169904, 187124, 187776, 191142, 192992, 194176, 213856, 217116, 218448, 219072, 240588, 247271, 253302, 254856, 280686, 289488, 291264, 298368, 320784, 328608, 330624, 337736, 339808, 374248, 379953, 382284, 385984, 421029, 427712, 434232, 436896, 438144, 481176, 494542, 506604, 509712, 561372, 578976, 582528, 641568, 657216, 675472, 679616, 741813, 748496, 759906, 764568, 771968, 842058, 855424, 868464, 873792, 962352, 989084, 1013208, 1019424, 1122744, 1157952, 1283136, 1314432, 1350944, 1359232, 1483626, 1496992, 1519812, 1529136, 1684116, 1730897, 1736928, 1747584, 1924704, 1978168, 2026416, 2038848, 2225439, 2245488, 2315904, 2566272, 2701888, 2967252, 2993984, 3039624, 3058272, 3368232, 3461794, 3473856, 3849408, 3956336, 4052832, 4077696, 4450878, 4490976, 5192691, 5403776, 5934504, 5987968, 6079248, 6116544, 6736464, 6923588, 6947712, 7698816, 7912672, 8105664, 8901756, 8981952, 10385382, 11869008, 12158496, 12233088, 13472928, 13847176, 15578073, 15825344, 16211328, 17803512, 17963904, 20770764, 23738016, 24316992, 26945856, 27694352, 31156146, 31650688, 35607024, 41541528, 47476032, 48633984, 53891712, 55388704, 62312292, 71214048, 83083056, 94952064, 110777408, 124624584, 142428096, 166166112, 221554816, 249249168, 284856192, 332332224, 498498336, 664664448, 996996672, 1993993344]

約数ペア:

[(1, 1993993344), (2, 996996672), (3, 664664448), (4, 498498336), (6, 332332224), (7, 284856192), (8, 249249168), (9, 221554816), (12, 166166112), (14, 142428096), (16, 124624584), (18, 110777408), (21, 94952064), (24, 83083056), (28, 71214048), (32, 62312292), (36, 55388704), (37, 53891712), (41, 48633984), (42, 47476032), (48, 41541528), (56, 35607024), (63, 31650688), (64, 31156146), (72, 27694352), (74, 26945856), (82, 24316992), (84, 23738016), (96, 20770764), (111, 17963904), (112, 17803512), (123, 16211328), (126, 15825344), (128, 15578073), (144, 13847176), (148, 13472928), (163, 12233088), (164, 12158496), (168, 11869008), (192, 10385382), (222, 8981952), (224, 8901756), (246, 8105664), (252, 7912672), (259, 7698816), (287, 6947712), (288, 6923588), (296, 6736464), (326, 6116544), (328, 6079248), (333, 5987968), (336, 5934504), (369, 5403776), (384, 5192691), (444, 4490976), (448, 4450878), (489, 4077696), (492, 4052832), (504, 3956336), (518, 3849408), (574, 3473856), (576, 3461794), (592, 3368232), (652, 3058272), (656, 3039624), (666, 2993984), (672, 2967252), (738, 2701888), (777, 2566272), (861, 2315904), (888, 2245488), (896, 2225439), (978, 2038848), (984, 2026416), (1008, 1978168), (1036, 1924704), (1141, 1747584), (1148, 1736928), (1152, 1730897), (1184, 1684116), (1304, 1529136), (1312, 1519812), (1332, 1496992), (1344, 1483626), (1467, 1359232), (1476, 1350944), (1517, 1314432), (1554, 1283136), (1722, 1157952), (1776, 1122744), (1956, 1019424), (1968, 1013208), (2016, 989084), (2072, 962352), (2282, 873792), (2296, 868464), (2331, 855424), (2368, 842058), (2583, 771968), (2608, 764568), (2624, 759906), (2664, 748496), (2688, 741813), (2934, 679616), (2952, 675472), (3034, 657216), (3108, 641568), (3423, 582528), (3444, 578976), (3552, 561372), (3912, 509712), (3936, 506604), (4032, 494542), (4144, 481176), (4551, 438144), (4564, 436896), (4592, 434232), (4662, 427712), (4736, 421029), (5166, 385984), (5216, 382284), (5248, 379953), (5328, 374248), (5868, 339808), (5904, 337736), (6031, 330624), (6068, 328608), (6216, 320784), (6683, 298368), (6846, 291264), (6888, 289488), (7104, 280686), (7824, 254856), (7872, 253302), (8064, 247271), (8288, 240588), (9102, 219072), (9128, 218448), (9184, 217116), (9324, 213856), (10269, 194176), (10332, 192992), (10432, 191142), (10619, 187776), (10656, 187124), (11736, 169904), (11808, 168868), (12062, 165312), (12136, 164304), (12432, 160392), (13366, 149184), (13653, 146048), (13692, 145632), (13776, 144744), (14208, 140343), (15648, 127428), (15744, 126651), (16576, 120294), (18093, 110208), (18204, 109536), (18256, 109224), (18368, 108558), (18648, 106928), (20049, 99456), (20538, 97088), (20664, 96496), (20864, 95571), (21238, 93888), (21312, 93562), (23472, 84952), (23616, 84434), (24124, 82656), (24272, 82152), (24864, 80196), (26732, 74592), (27306, 73024), (27384, 72816), (27552, 72372), (31296, 63714), (31857, 62592), (33152, 60147), (36186, 55104), (36408, 54768), (36512, 54612), (36736, 54279), (37296, 53464), (40098, 49728), (41076, 48544), (41328, 48248), (42217, 47232), (42476, 46944), (42624, 46781)]