1971495936

素因数分解:

$2^{10}\times 3^6\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 308

約数和(自身を含む): 6264638800

約数和(自身を除く): 4293142864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 139, 144, 152, 162, 171, 192, 216, 228, 243, 256, 278, 288, 304, 324, 342, 384, 417, 432, 456, 486, 512, 513, 556, 576, 608, 648, 684, 729, 768, 834, 864, 912, 972, 1024, 1026, 1112, 1152, 1216, 1251, 1296, 1368, 1458, 1536, 1539, 1668, 1728, 1824, 1944, 2052, 2224, 2304, 2432, 2502, 2592, 2641, 2736, 2916, 3072, 3078, 3336, 3456, 3648, 3753, 3888, 4104, 4448, 4608, 4617, 4864, 5004, 5184, 5282, 5472, 5832, 6156, 6672, 6912, 7296, 7506, 7776, 7923, 8208, 8896, 9216, 9234, 9728, 10008, 10368, 10564, 10944, 11259, 11664, 12312, 13344, 13824, 13851, 14592, 15012, 15552, 15846, 16416, 17792, 18468, 19456, 20016, 20736, 21128, 21888, 22518, 23328, 23769, 24624, 26688, 27648, 27702, 29184, 30024, 31104, 31692, 32832, 33777, 35584, 36936, 40032, 41472, 42256, 43776, 45036, 46656, 47538, 49248, 53376, 55404, 58368, 60048, 62208, 63384, 65664, 67554, 71168, 71307, 73872, 80064, 82944, 84512, 87552, 90072, 93312, 95076, 98496, 101331, 106752, 110808, 120096, 124416, 126768, 131328, 135108, 142336, 142614, 147744, 160128, 169024, 175104, 180144, 186624, 190152, 196992, 202662, 213504, 213921, 221616, 240192, 248832, 253536, 262656, 270216, 285228, 295488, 320256, 338048, 360288, 373248, 380304, 393984, 405324, 427008, 427842, 443232, 480384, 507072, 525312, 540432, 570456, 590976, 640512, 641763, 676096, 720576, 746496, 760608, 787968, 810648, 855684, 886464, 960768, 1014144, 1080864, 1140912, 1181952, 1281024, 1283526, 1352192, 1441152, 1521216, 1575936, 1621296, 1711368, 1772928, 1921536, 1925289, 2028288, 2161728, 2281824, 2363904, 2567052, 2704384, 2882304, 3042432, 3242592, 3422736, 3545856, 3843072, 3850578, 4056576, 4323456, 4563648, 4727808, 5134104, 5764608, 6084864, 6485184, 6845472, 7091712, 7701156, 8113152, 8646912, 9127296, 10268208, 11529216, 12169728, 12970368, 13690944, 14183424, 15402312, 17293824, 18254592, 20536416, 24339456, 25940736, 27381888, 30804624, 34587648, 36509184, 41072832, 51881472, 54763776, 61609248, 73018368, 82145664, 103762944, 109527552, 123218496, 164291328, 219055104, 246436992, 328582656, 492873984, 657165312, 985747968, 1971495936]

約数ペア:

[(1, 1971495936), (2, 985747968), (3, 657165312), (4, 492873984), (6, 328582656), (8, 246436992), (9, 219055104), (12, 164291328), (16, 123218496), (18, 109527552), (19, 103762944), (24, 82145664), (27, 73018368), (32, 61609248), (36, 54763776), (38, 51881472), (48, 41072832), (54, 36509184), (57, 34587648), (64, 30804624), (72, 27381888), (76, 25940736), (81, 24339456), (96, 20536416), (108, 18254592), (114, 17293824), (128, 15402312), (139, 14183424), (144, 13690944), (152, 12970368), (162, 12169728), (171, 11529216), (192, 10268208), (216, 9127296), (228, 8646912), (243, 8113152), (256, 7701156), (278, 7091712), (288, 6845472), (304, 6485184), (324, 6084864), (342, 5764608), (384, 5134104), (417, 4727808), (432, 4563648), (456, 4323456), (486, 4056576), (512, 3850578), (513, 3843072), (556, 3545856), (576, 3422736), (608, 3242592), (648, 3042432), (684, 2882304), (729, 2704384), (768, 2567052), (834, 2363904), (864, 2281824), (912, 2161728), (972, 2028288), (1024, 1925289), (1026, 1921536), (1112, 1772928), (1152, 1711368), (1216, 1621296), (1251, 1575936), (1296, 1521216), (1368, 1441152), (1458, 1352192), (1536, 1283526), (1539, 1281024), (1668, 1181952), (1728, 1140912), (1824, 1080864), (1944, 1014144), (2052, 960768), (2224, 886464), (2304, 855684), (2432, 810648), (2502, 787968), (2592, 760608), (2641, 746496), (2736, 720576), (2916, 676096), (3072, 641763), (3078, 640512), (3336, 590976), (3456, 570456), (3648, 540432), (3753, 525312), (3888, 507072), (4104, 480384), (4448, 443232), (4608, 427842), (4617, 427008), (4864, 405324), (5004, 393984), (5184, 380304), (5282, 373248), (5472, 360288), (5832, 338048), (6156, 320256), (6672, 295488), (6912, 285228), (7296, 270216), (7506, 262656), (7776, 253536), (7923, 248832), (8208, 240192), (8896, 221616), (9216, 213921), (9234, 213504), (9728, 202662), (10008, 196992), (10368, 190152), (10564, 186624), (10944, 180144), (11259, 175104), (11664, 169024), (12312, 160128), (13344, 147744), (13824, 142614), (13851, 142336), (14592, 135108), (15012, 131328), (15552, 126768), (15846, 124416), (16416, 120096), (17792, 110808), (18468, 106752), (19456, 101331), (20016, 98496), (20736, 95076), (21128, 93312), (21888, 90072), (22518, 87552), (23328, 84512), (23769, 82944), (24624, 80064), (26688, 73872), (27648, 71307), (27702, 71168), (29184, 67554), (30024, 65664), (31104, 63384), (31692, 62208), (32832, 60048), (33777, 58368), (35584, 55404), (36936, 53376), (40032, 49248), (41472, 47538), (42256, 46656), (43776, 45036)]