290993472

素因数分解:

$2^6\times 3^{10}\times 7^1\times {\mathrm{11}}^1$

素因数の和:60

約数の個数: 308

約数和(自身を含む): 1079882016

約数和(自身を除く): 788888544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 243, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 448, 462, 486, 504, 528, 567, 576, 594, 616, 648, 672, 693, 704, 729, 756, 792, 864, 891, 924, 972, 1008, 1056, 1134, 1188, 1232, 1296, 1344, 1386, 1458, 1512, 1584, 1701, 1728, 1782, 1848, 1944, 2016, 2079, 2112, 2187, 2268, 2376, 2464, 2592, 2673, 2772, 2916, 3024, 3168, 3402, 3564, 3696, 3888, 4032, 4158, 4374, 4536, 4752, 4928, 5103, 5184, 5346, 5544, 5832, 6048, 6237, 6336, 6561, 6804, 7128, 7392, 7776, 8019, 8316, 8748, 9072, 9504, 10206, 10692, 11088, 11664, 12096, 12474, 13122, 13608, 14256, 14784, 15309, 15552, 16038, 16632, 17496, 18144, 18711, 19008, 19683, 20412, 21384, 22176, 23328, 24057, 24948, 26244, 27216, 28512, 30618, 32076, 33264, 34992, 36288, 37422, 39366, 40824, 42768, 44352, 45927, 46656, 48114, 49896, 52488, 54432, 56133, 57024, 59049, 61236, 64152, 66528, 69984, 72171, 74844, 78732, 81648, 85536, 91854, 96228, 99792, 104976, 108864, 112266, 118098, 122472, 128304, 133056, 137781, 139968, 144342, 149688, 157464, 163296, 168399, 171072, 183708, 192456, 199584, 209952, 216513, 224532, 236196, 244944, 256608, 275562, 288684, 299376, 314928, 326592, 336798, 367416, 384912, 399168, 413343, 419904, 433026, 449064, 472392, 489888, 505197, 513216, 551124, 577368, 598752, 629856, 649539, 673596, 734832, 769824, 826686, 866052, 898128, 944784, 979776, 1010394, 1102248, 1154736, 1197504, 1259712, 1299078, 1347192, 1469664, 1515591, 1539648, 1653372, 1732104, 1796256, 1889568, 2020788, 2204496, 2309472, 2598156, 2694384, 2939328, 3031182, 3306744, 3464208, 3592512, 3779136, 4041576, 4408992, 4546773, 4618944, 5196312, 5388768, 6062364, 6613488, 6928416, 8083152, 8817984, 9093546, 10392624, 10777536, 12124728, 13226976, 13856832, 16166304, 18187092, 20785248, 24249456, 26453952, 32332608, 36374184, 41570496, 48498912, 72748368, 96997824, 145496736, 290993472]

約数ペア:

[(1, 290993472), (2, 145496736), (3, 96997824), (4, 72748368), (6, 48498912), (7, 41570496), (8, 36374184), (9, 32332608), (11, 26453952), (12, 24249456), (14, 20785248), (16, 18187092), (18, 16166304), (21, 13856832), (22, 13226976), (24, 12124728), (27, 10777536), (28, 10392624), (32, 9093546), (33, 8817984), (36, 8083152), (42, 6928416), (44, 6613488), (48, 6062364), (54, 5388768), (56, 5196312), (63, 4618944), (64, 4546773), (66, 4408992), (72, 4041576), (77, 3779136), (81, 3592512), (84, 3464208), (88, 3306744), (96, 3031182), (99, 2939328), (108, 2694384), (112, 2598156), (126, 2309472), (132, 2204496), (144, 2020788), (154, 1889568), (162, 1796256), (168, 1732104), (176, 1653372), (189, 1539648), (192, 1515591), (198, 1469664), (216, 1347192), (224, 1299078), (231, 1259712), (243, 1197504), (252, 1154736), (264, 1102248), (288, 1010394), (297, 979776), (308, 944784), (324, 898128), (336, 866052), (352, 826686), (378, 769824), (396, 734832), (432, 673596), (448, 649539), (462, 629856), (486, 598752), (504, 577368), (528, 551124), (567, 513216), (576, 505197), (594, 489888), (616, 472392), (648, 449064), (672, 433026), (693, 419904), (704, 413343), (729, 399168), (756, 384912), (792, 367416), (864, 336798), (891, 326592), (924, 314928), (972, 299376), (1008, 288684), (1056, 275562), (1134, 256608), (1188, 244944), (1232, 236196), (1296, 224532), (1344, 216513), (1386, 209952), (1458, 199584), (1512, 192456), (1584, 183708), (1701, 171072), (1728, 168399), (1782, 163296), (1848, 157464), (1944, 149688), (2016, 144342), (2079, 139968), (2112, 137781), (2187, 133056), (2268, 128304), (2376, 122472), (2464, 118098), (2592, 112266), (2673, 108864), (2772, 104976), (2916, 99792), (3024, 96228), (3168, 91854), (3402, 85536), (3564, 81648), (3696, 78732), (3888, 74844), (4032, 72171), (4158, 69984), (4374, 66528), (4536, 64152), (4752, 61236), (4928, 59049), (5103, 57024), (5184, 56133), (5346, 54432), (5544, 52488), (5832, 49896), (6048, 48114), (6237, 46656), (6336, 45927), (6561, 44352), (6804, 42768), (7128, 40824), (7392, 39366), (7776, 37422), (8019, 36288), (8316, 34992), (8748, 33264), (9072, 32076), (9504, 30618), (10206, 28512), (10692, 27216), (11088, 26244), (11664, 24948), (12096, 24057), (12474, 23328), (13122, 22176), (13608, 21384), (14256, 20412), (14784, 19683), (15309, 19008), (15552, 18711), (16038, 18144), (16632, 17496)]