2990262912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1151

約数の個数: 256

約数和(自身を含む): 9903237120

約数和(自身を除く): 6912974208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 83, 84, 91, 96, 104, 112, 128, 156, 166, 168, 182, 192, 208, 224, 249, 273, 312, 332, 336, 364, 384, 416, 448, 498, 546, 581, 624, 664, 672, 728, 832, 896, 996, 1031, 1079, 1092, 1162, 1248, 1328, 1344, 1456, 1664, 1743, 1992, 2062, 2158, 2184, 2324, 2496, 2656, 2688, 2912, 3093, 3237, 3486, 3984, 4124, 4316, 4368, 4648, 4992, 5312, 5824, 6186, 6474, 6972, 7217, 7553, 7968, 8248, 8632, 8736, 9296, 10624, 11648, 12372, 12948, 13403, 13944, 14434, 15106, 15936, 16496, 17264, 17472, 18592, 21651, 22659, 24744, 25896, 26806, 27888, 28868, 30212, 31872, 32992, 34528, 34944, 37184, 40209, 43302, 45318, 49488, 51792, 53612, 55776, 57736, 60424, 65984, 69056, 74368, 80418, 85573, 86604, 90636, 93821, 98976, 103584, 107224, 111552, 115472, 120848, 131968, 138112, 160836, 171146, 173208, 181272, 187642, 197952, 207168, 214448, 223104, 230944, 241696, 256719, 281463, 321672, 342292, 346416, 362544, 375284, 395904, 414336, 428896, 461888, 483392, 513438, 562926, 599011, 643344, 684584, 692832, 725088, 750568, 857792, 923776, 966784, 1026876, 1112449, 1125852, 1198022, 1286688, 1369168, 1385664, 1450176, 1501136, 1715584, 1797033, 2053752, 2224898, 2251704, 2396044, 2573376, 2738336, 2771328, 2900352, 3002272, 3337347, 3594066, 4107504, 4449796, 4503408, 4792088, 5146752, 5476672, 6004544, 6674694, 7188132, 7787143, 8215008, 8899592, 9006816, 9584176, 10953344, 12009088, 13349388, 14376264, 15574286, 16430016, 17799184, 18013632, 19168352, 23361429, 26698776, 28752528, 31148572, 32860032, 35598368, 36027264, 38336704, 46722858, 53397552, 57505056, 62297144, 71196736, 76673408, 93445716, 106795104, 115010112, 124594288, 142393472, 186891432, 213590208, 230020224, 249188576, 373782864, 427180416, 498377152, 747565728, 996754304, 1495131456, 2990262912]

約数ペア:

[(1, 2990262912), (2, 1495131456), (3, 996754304), (4, 747565728), (6, 498377152), (7, 427180416), (8, 373782864), (12, 249188576), (13, 230020224), (14, 213590208), (16, 186891432), (21, 142393472), (24, 124594288), (26, 115010112), (28, 106795104), (32, 93445716), (39, 76673408), (42, 71196736), (48, 62297144), (52, 57505056), (56, 53397552), (64, 46722858), (78, 38336704), (83, 36027264), (84, 35598368), (91, 32860032), (96, 31148572), (104, 28752528), (112, 26698776), (128, 23361429), (156, 19168352), (166, 18013632), (168, 17799184), (182, 16430016), (192, 15574286), (208, 14376264), (224, 13349388), (249, 12009088), (273, 10953344), (312, 9584176), (332, 9006816), (336, 8899592), (364, 8215008), (384, 7787143), (416, 7188132), (448, 6674694), (498, 6004544), (546, 5476672), (581, 5146752), (624, 4792088), (664, 4503408), (672, 4449796), (728, 4107504), (832, 3594066), (896, 3337347), (996, 3002272), (1031, 2900352), (1079, 2771328), (1092, 2738336), (1162, 2573376), (1248, 2396044), (1328, 2251704), (1344, 2224898), (1456, 2053752), (1664, 1797033), (1743, 1715584), (1992, 1501136), (2062, 1450176), (2158, 1385664), (2184, 1369168), (2324, 1286688), (2496, 1198022), (2656, 1125852), (2688, 1112449), (2912, 1026876), (3093, 966784), (3237, 923776), (3486, 857792), (3984, 750568), (4124, 725088), (4316, 692832), (4368, 684584), (4648, 643344), (4992, 599011), (5312, 562926), (5824, 513438), (6186, 483392), (6474, 461888), (6972, 428896), (7217, 414336), (7553, 395904), (7968, 375284), (8248, 362544), (8632, 346416), (8736, 342292), (9296, 321672), (10624, 281463), (11648, 256719), (12372, 241696), (12948, 230944), (13403, 223104), (13944, 214448), (14434, 207168), (15106, 197952), (15936, 187642), (16496, 181272), (17264, 173208), (17472, 171146), (18592, 160836), (21651, 138112), (22659, 131968), (24744, 120848), (25896, 115472), (26806, 111552), (27888, 107224), (28868, 103584), (30212, 98976), (31872, 93821), (32992, 90636), (34528, 86604), (34944, 85573), (37184, 80418), (40209, 74368), (43302, 69056), (45318, 65984), (49488, 60424), (51792, 57736), (53612, 55776)]