2089849216

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 5582137680

約数和(自身を除く): 3492288464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 71, 76, 91, 98, 104, 112, 128, 133, 142, 152, 182, 196, 208, 224, 247, 266, 284, 304, 361, 364, 392, 416, 448, 494, 497, 532, 568, 608, 637, 722, 728, 784, 832, 896, 923, 931, 988, 994, 1064, 1136, 1216, 1274, 1349, 1444, 1456, 1568, 1664, 1729, 1846, 1862, 1976, 1988, 2128, 2272, 2432, 2527, 2548, 2698, 2888, 2912, 3136, 3458, 3479, 3692, 3724, 3952, 3976, 4256, 4544, 4693, 5054, 5096, 5396, 5776, 5824, 6272, 6461, 6916, 6958, 7384, 7448, 7904, 7952, 8512, 9088, 9386, 9443, 10108, 10192, 10792, 11552, 11648, 12103, 12922, 13832, 13916, 14768, 14896, 15808, 15904, 17024, 17537, 17689, 18772, 18886, 20216, 20384, 21584, 23104, 24206, 25631, 25844, 27664, 27832, 29536, 29792, 31616, 31808, 32851, 35074, 35378, 37544, 37772, 40432, 40768, 43168, 45227, 46208, 48412, 51262, 51688, 55328, 55664, 59072, 59584, 63616, 65702, 66101, 70148, 70756, 75088, 75544, 80864, 81536, 86336, 90454, 96824, 102524, 103376, 110656, 111328, 118144, 119168, 122759, 131404, 132202, 140296, 141512, 150176, 151088, 161728, 172672, 179417, 180908, 193648, 205048, 206752, 221312, 222656, 229957, 245518, 262808, 264404, 280592, 283024, 300352, 302176, 323456, 333203, 358834, 361816, 387296, 410096, 413504, 445312, 459914, 491036, 525616, 528808, 561184, 566048, 600704, 604352, 666406, 717668, 723632, 774592, 820192, 827008, 859313, 919828, 982072, 1051232, 1057616, 1122368, 1132096, 1208704, 1255919, 1332812, 1435336, 1447264, 1549184, 1640384, 1718626, 1839656, 1964144, 2102464, 2115232, 2244736, 2264192, 2332421, 2511838, 2665624, 2870672, 2894528, 3280768, 3437252, 3679312, 3928288, 4204928, 4230464, 4664842, 5023676, 5331248, 5741344, 5789056, 6874504, 7358624, 7856576, 8460928, 9329684, 10047352, 10662496, 11482688, 13749008, 14717248, 15713152, 16326947, 18659368, 20094704, 21324992, 22965376, 27498016, 29434496, 32653894, 37318736, 40189408, 42649984, 54996032, 65307788, 74637472, 80378816, 109992064, 130615576, 149274944, 160757632, 261231152, 298549888, 522462304, 1044924608, 2089849216]

約数ペア:

[(1, 2089849216), (2, 1044924608), (4, 522462304), (7, 298549888), (8, 261231152), (13, 160757632), (14, 149274944), (16, 130615576), (19, 109992064), (26, 80378816), (28, 74637472), (32, 65307788), (38, 54996032), (49, 42649984), (52, 40189408), (56, 37318736), (64, 32653894), (71, 29434496), (76, 27498016), (91, 22965376), (98, 21324992), (104, 20094704), (112, 18659368), (128, 16326947), (133, 15713152), (142, 14717248), (152, 13749008), (182, 11482688), (196, 10662496), (208, 10047352), (224, 9329684), (247, 8460928), (266, 7856576), (284, 7358624), (304, 6874504), (361, 5789056), (364, 5741344), (392, 5331248), (416, 5023676), (448, 4664842), (494, 4230464), (497, 4204928), (532, 3928288), (568, 3679312), (608, 3437252), (637, 3280768), (722, 2894528), (728, 2870672), (784, 2665624), (832, 2511838), (896, 2332421), (923, 2264192), (931, 2244736), (988, 2115232), (994, 2102464), (1064, 1964144), (1136, 1839656), (1216, 1718626), (1274, 1640384), (1349, 1549184), (1444, 1447264), (1456, 1435336), (1568, 1332812), (1664, 1255919), (1729, 1208704), (1846, 1132096), (1862, 1122368), (1976, 1057616), (1988, 1051232), (2128, 982072), (2272, 919828), (2432, 859313), (2527, 827008), (2548, 820192), (2698, 774592), (2888, 723632), (2912, 717668), (3136, 666406), (3458, 604352), (3479, 600704), (3692, 566048), (3724, 561184), (3952, 528808), (3976, 525616), (4256, 491036), (4544, 459914), (4693, 445312), (5054, 413504), (5096, 410096), (5396, 387296), (5776, 361816), (5824, 358834), (6272, 333203), (6461, 323456), (6916, 302176), (6958, 300352), (7384, 283024), (7448, 280592), (7904, 264404), (7952, 262808), (8512, 245518), (9088, 229957), (9386, 222656), (9443, 221312), (10108, 206752), (10192, 205048), (10792, 193648), (11552, 180908), (11648, 179417), (12103, 172672), (12922, 161728), (13832, 151088), (13916, 150176), (14768, 141512), (14896, 140296), (15808, 132202), (15904, 131404), (17024, 122759), (17537, 119168), (17689, 118144), (18772, 111328), (18886, 110656), (20216, 103376), (20384, 102524), (21584, 96824), (23104, 90454), (24206, 86336), (25631, 81536), (25844, 80864), (27664, 75544), (27832, 75088), (29536, 70756), (29792, 70148), (31616, 66101), (31808, 65702), (32851, 63616), (35074, 59584), (35378, 59072), (37544, 55664), (37772, 55328), (40432, 51688), (40768, 51262), (43168, 48412), (45227, 46208)]