1340822016

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 4075239168

約数和(自身を除く): 2734417152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 64, 72, 82, 94, 96, 123, 128, 141, 144, 151, 164, 188, 192, 246, 256, 282, 288, 302, 328, 369, 376, 384, 423, 453, 492, 512, 564, 576, 604, 656, 738, 752, 768, 846, 906, 984, 1128, 1152, 1208, 1312, 1359, 1476, 1504, 1536, 1692, 1812, 1927, 1968, 2256, 2304, 2416, 2624, 2718, 2952, 3008, 3384, 3624, 3854, 3936, 4512, 4608, 4832, 5248, 5436, 5781, 5904, 6016, 6191, 6768, 7097, 7248, 7708, 7872, 9024, 9664, 10496, 10872, 11562, 11808, 12032, 12382, 13536, 14194, 14496, 15416, 15744, 17343, 18048, 18573, 19328, 20992, 21291, 21744, 23124, 23616, 24064, 24764, 27072, 28388, 28992, 30832, 31488, 34686, 36096, 37146, 38656, 42582, 43488, 46248, 47232, 49528, 54144, 55719, 56776, 57984, 61664, 62976, 63873, 69372, 72192, 74292, 77312, 85164, 86976, 92496, 94464, 99056, 108288, 111438, 113552, 115968, 123328, 127746, 138744, 148584, 170328, 173952, 184992, 188928, 198112, 216576, 222876, 227104, 231936, 246656, 255492, 277488, 290977, 297168, 340656, 347904, 369984, 396224, 445752, 454208, 493312, 510984, 554976, 581954, 594336, 681312, 695808, 739968, 792448, 872931, 891504, 908416, 986624, 1021968, 1109952, 1163908, 1188672, 1362624, 1479936, 1584896, 1745862, 1783008, 1816832, 2043936, 2219904, 2327816, 2377344, 2618793, 2725248, 2959872, 3169792, 3491724, 3566016, 3633664, 4087872, 4439808, 4655632, 4754688, 5237586, 5450496, 6983448, 7132032, 8175744, 8879616, 9311264, 9509376, 10475172, 10900992, 13966896, 14264064, 16351488, 18622528, 20950344, 27933792, 28528128, 32702976, 37245056, 41900688, 55867584, 74490112, 83801376, 111735168, 148980224, 167602752, 223470336, 335205504, 446940672, 670411008, 1340822016]

約数ペア:

[(1, 1340822016), (2, 670411008), (3, 446940672), (4, 335205504), (6, 223470336), (8, 167602752), (9, 148980224), (12, 111735168), (16, 83801376), (18, 74490112), (24, 55867584), (32, 41900688), (36, 37245056), (41, 32702976), (47, 28528128), (48, 27933792), (64, 20950344), (72, 18622528), (82, 16351488), (94, 14264064), (96, 13966896), (123, 10900992), (128, 10475172), (141, 9509376), (144, 9311264), (151, 8879616), (164, 8175744), (188, 7132032), (192, 6983448), (246, 5450496), (256, 5237586), (282, 4754688), (288, 4655632), (302, 4439808), (328, 4087872), (369, 3633664), (376, 3566016), (384, 3491724), (423, 3169792), (453, 2959872), (492, 2725248), (512, 2618793), (564, 2377344), (576, 2327816), (604, 2219904), (656, 2043936), (738, 1816832), (752, 1783008), (768, 1745862), (846, 1584896), (906, 1479936), (984, 1362624), (1128, 1188672), (1152, 1163908), (1208, 1109952), (1312, 1021968), (1359, 986624), (1476, 908416), (1504, 891504), (1536, 872931), (1692, 792448), (1812, 739968), (1927, 695808), (1968, 681312), (2256, 594336), (2304, 581954), (2416, 554976), (2624, 510984), (2718, 493312), (2952, 454208), (3008, 445752), (3384, 396224), (3624, 369984), (3854, 347904), (3936, 340656), (4512, 297168), (4608, 290977), (4832, 277488), (5248, 255492), (5436, 246656), (5781, 231936), (5904, 227104), (6016, 222876), (6191, 216576), (6768, 198112), (7097, 188928), (7248, 184992), (7708, 173952), (7872, 170328), (9024, 148584), (9664, 138744), (10496, 127746), (10872, 123328), (11562, 115968), (11808, 113552), (12032, 111438), (12382, 108288), (13536, 99056), (14194, 94464), (14496, 92496), (15416, 86976), (15744, 85164), (17343, 77312), (18048, 74292), (18573, 72192), (19328, 69372), (20992, 63873), (21291, 62976), (21744, 61664), (23124, 57984), (23616, 56776), (24064, 55719), (24764, 54144), (27072, 49528), (28388, 47232), (28992, 46248), (30832, 43488), (31488, 42582), (34686, 38656), (36096, 37146)]