20109912768

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5073

約数の個数: 280

約数和(自身を含む): 65960573184

約数和(自身を除く): 45850660416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 71, 72, 81, 88, 96, 99, 108, 132, 142, 144, 162, 176, 192, 198, 213, 216, 264, 284, 288, 297, 324, 352, 396, 426, 432, 528, 568, 576, 594, 639, 648, 704, 781, 792, 852, 864, 891, 1056, 1136, 1188, 1278, 1296, 1562, 1584, 1704, 1728, 1782, 1917, 2112, 2272, 2343, 2376, 2556, 2592, 3124, 3168, 3408, 3564, 3834, 4544, 4686, 4752, 4967, 5112, 5184, 5751, 6248, 6336, 6816, 7029, 7128, 7668, 9372, 9504, 9934, 10224, 11502, 12496, 13632, 14058, 14256, 14901, 15336, 18744, 19008, 19868, 20448, 21087, 23004, 24992, 28116, 28512, 29802, 30672, 37488, 39736, 40896, 42174, 44703, 46008, 49984, 54637, 56232, 57024, 59604, 61344, 63261, 74976, 79472, 84348, 89406, 92016, 109274, 112464, 119208, 122688, 126522, 134109, 149952, 158944, 163911, 168696, 178812, 184032, 218548, 224928, 238416, 253044, 268218, 317888, 327822, 337392, 352657, 357624, 368064, 402327, 437096, 449856, 476832, 491733, 506088, 536436, 655644, 674784, 705314, 715248, 804654, 874192, 953664, 983466, 1012176, 1057971, 1072872, 1311288, 1349568, 1410628, 1430496, 1475199, 1609308, 1748384, 1966932, 2024352, 2115942, 2145744, 2622576, 2821256, 2860992, 2950398, 3173913, 3218616, 3496768, 3879227, 3933864, 4048704, 4231884, 4291488, 4425597, 5245152, 5642512, 5900796, 6347826, 6437232, 7758454, 7867728, 8463768, 8582976, 8851194, 9521739, 10490304, 11285024, 11637681, 11801592, 12695652, 12874464, 15516908, 15735456, 16927536, 17702388, 19043478, 22570048, 23275362, 23603184, 25391304, 25748928, 28565217, 31033816, 31470912, 33855072, 34913043, 35404776, 38086956, 46550724, 47206368, 50782608, 57130434, 62067632, 67710144, 69826086, 70809552, 76173912, 93101448, 94412736, 101565216, 104739129, 114260868, 124135264, 139652172, 141619104, 152347824, 186202896, 203130432, 209478258, 228521736, 248270528, 279304344, 283238208, 304695648, 314217387, 372405792, 418956516, 457043472, 558608688, 609391296, 628434774, 744811584, 837913032, 914086944, 1117217376, 1256869548, 1675826064, 1828173888, 2234434752, 2513739096, 3351652128, 5027478192, 6703304256, 10054956384, 20109912768]

約数ペア:

[(1, 20109912768), (2, 10054956384), (3, 6703304256), (4, 5027478192), (6, 3351652128), (8, 2513739096), (9, 2234434752), (11, 1828173888), (12, 1675826064), (16, 1256869548), (18, 1117217376), (22, 914086944), (24, 837913032), (27, 744811584), (32, 628434774), (33, 609391296), (36, 558608688), (44, 457043472), (48, 418956516), (54, 372405792), (64, 314217387), (66, 304695648), (71, 283238208), (72, 279304344), (81, 248270528), (88, 228521736), (96, 209478258), (99, 203130432), (108, 186202896), (132, 152347824), (142, 141619104), (144, 139652172), (162, 124135264), (176, 114260868), (192, 104739129), (198, 101565216), (213, 94412736), (216, 93101448), (264, 76173912), (284, 70809552), (288, 69826086), (297, 67710144), (324, 62067632), (352, 57130434), (396, 50782608), (426, 47206368), (432, 46550724), (528, 38086956), (568, 35404776), (576, 34913043), (594, 33855072), (639, 31470912), (648, 31033816), (704, 28565217), (781, 25748928), (792, 25391304), (852, 23603184), (864, 23275362), (891, 22570048), (1056, 19043478), (1136, 17702388), (1188, 16927536), (1278, 15735456), (1296, 15516908), (1562, 12874464), (1584, 12695652), (1704, 11801592), (1728, 11637681), (1782, 11285024), (1917, 10490304), (2112, 9521739), (2272, 8851194), (2343, 8582976), (2376, 8463768), (2556, 7867728), (2592, 7758454), (3124, 6437232), (3168, 6347826), (3408, 5900796), (3564, 5642512), (3834, 5245152), (4544, 4425597), (4686, 4291488), (4752, 4231884), (4967, 4048704), (5112, 3933864), (5184, 3879227), (5751, 3496768), (6248, 3218616), (6336, 3173913), (6816, 2950398), (7029, 2860992), (7128, 2821256), (7668, 2622576), (9372, 2145744), (9504, 2115942), (9934, 2024352), (10224, 1966932), (11502, 1748384), (12496, 1609308), (13632, 1475199), (14058, 1430496), (14256, 1410628), (14901, 1349568), (15336, 1311288), (18744, 1072872), (19008, 1057971), (19868, 1012176), (20448, 983466), (21087, 953664), (23004, 874192), (24992, 804654), (28116, 715248), (28512, 705314), (29802, 674784), (30672, 655644), (37488, 536436), (39736, 506088), (40896, 491733), (42174, 476832), (44703, 449856), (46008, 437096), (49984, 402327), (54637, 368064), (56232, 357624), (57024, 352657), (59604, 337392), (61344, 327822), (63261, 317888), (74976, 268218), (79472, 253044), (84348, 238416), (89406, 224928), (92016, 218548), (109274, 184032), (112464, 178812), (119208, 168696), (122688, 163911), (126522, 158944), (134109, 149952)]