16818834816

素因数分解:

$2^7\times 3^8\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 288

約数和(自身を含む): 57456481680

約数和(自身を除く): 40637646864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2688, 2861, 2916, 3024, 3402, 3456, 3888, 4032, 4374, 4536, 5103, 5184, 5722, 5832, 6048, 6561, 6804, 7776, 8064, 8583, 8748, 9072, 10206, 10368, 11444, 11664, 12096, 13122, 13608, 15309, 15552, 17166, 17496, 18144, 20027, 20412, 22888, 23328, 24192, 25749, 26244, 27216, 30618, 31104, 34332, 34992, 36288, 40054, 40824, 45776, 45927, 46656, 51498, 52488, 54432, 60081, 61236, 68664, 69984, 72576, 77247, 80108, 81648, 91552, 91854, 93312, 102996, 104976, 108864, 120162, 122472, 137328, 139968, 154494, 160216, 163296, 180243, 183104, 183708, 205992, 209952, 217728, 231741, 240324, 244944, 274656, 279936, 308988, 320432, 326592, 360486, 366208, 367416, 411984, 419904, 463482, 480648, 489888, 540729, 549312, 617976, 640864, 653184, 695223, 720972, 734832, 823968, 839808, 926964, 961296, 979776, 1081458, 1098624, 1235952, 1281728, 1390446, 1441944, 1469664, 1622187, 1647936, 1853928, 1922592, 1959552, 2085669, 2162916, 2471904, 2563456, 2780892, 2883888, 2939328, 3244374, 3295872, 3707856, 3845184, 4171338, 4325832, 4866561, 4943808, 5561784, 5767776, 5878656, 6257007, 6488748, 7415712, 7690368, 8342676, 8651664, 9733122, 9887616, 11123568, 11535552, 12514014, 12977496, 14599683, 14831424, 16685352, 17303328, 18771021, 19466244, 22247136, 23071104, 25028028, 25954992, 29199366, 29662848, 33370704, 34606656, 37542042, 38932488, 43799049, 44494272, 50056056, 51909984, 58398732, 66741408, 69213312, 75084084, 77864976, 87598098, 88988544, 100112112, 103819968, 116797464, 131397147, 133482816, 150168168, 155729952, 175196196, 200224224, 207639936, 233594928, 262794294, 266965632, 300336336, 311459904, 350392392, 400448448, 467189856, 525588588, 600672672, 622919808, 700784784, 800896896, 934379712, 1051177176, 1201345344, 1401569568, 1868759424, 2102354352, 2402690688, 2803139136, 4204708704, 5606278272, 8409417408, 16818834816]

約数ペア:

[(1, 16818834816), (2, 8409417408), (3, 5606278272), (4, 4204708704), (6, 2803139136), (7, 2402690688), (8, 2102354352), (9, 1868759424), (12, 1401569568), (14, 1201345344), (16, 1051177176), (18, 934379712), (21, 800896896), (24, 700784784), (27, 622919808), (28, 600672672), (32, 525588588), (36, 467189856), (42, 400448448), (48, 350392392), (54, 311459904), (56, 300336336), (63, 266965632), (64, 262794294), (72, 233594928), (81, 207639936), (84, 200224224), (96, 175196196), (108, 155729952), (112, 150168168), (126, 133482816), (128, 131397147), (144, 116797464), (162, 103819968), (168, 100112112), (189, 88988544), (192, 87598098), (216, 77864976), (224, 75084084), (243, 69213312), (252, 66741408), (288, 58398732), (324, 51909984), (336, 50056056), (378, 44494272), (384, 43799049), (432, 38932488), (448, 37542042), (486, 34606656), (504, 33370704), (567, 29662848), (576, 29199366), (648, 25954992), (672, 25028028), (729, 23071104), (756, 22247136), (864, 19466244), (896, 18771021), (972, 17303328), (1008, 16685352), (1134, 14831424), (1152, 14599683), (1296, 12977496), (1344, 12514014), (1458, 11535552), (1512, 11123568), (1701, 9887616), (1728, 9733122), (1944, 8651664), (2016, 8342676), (2187, 7690368), (2268, 7415712), (2592, 6488748), (2688, 6257007), (2861, 5878656), (2916, 5767776), (3024, 5561784), (3402, 4943808), (3456, 4866561), (3888, 4325832), (4032, 4171338), (4374, 3845184), (4536, 3707856), (5103, 3295872), (5184, 3244374), (5722, 2939328), (5832, 2883888), (6048, 2780892), (6561, 2563456), (6804, 2471904), (7776, 2162916), (8064, 2085669), (8583, 1959552), (8748, 1922592), (9072, 1853928), (10206, 1647936), (10368, 1622187), (11444, 1469664), (11664, 1441944), (12096, 1390446), (13122, 1281728), (13608, 1235952), (15309, 1098624), (15552, 1081458), (17166, 979776), (17496, 961296), (18144, 926964), (20027, 839808), (20412, 823968), (22888, 734832), (23328, 720972), (24192, 695223), (25749, 653184), (26244, 640864), (27216, 617976), (30618, 549312), (31104, 540729), (34332, 489888), (34992, 480648), (36288, 463482), (40054, 419904), (40824, 411984), (45776, 367416), (45927, 366208), (46656, 360486), (51498, 326592), (52488, 320432), (54432, 308988), (60081, 279936), (61236, 274656), (68664, 244944), (69984, 240324), (72576, 231741), (77247, 217728), (80108, 209952), (81648, 205992), (91552, 183708), (91854, 183104), (93312, 180243), (102996, 163296), (104976, 160216), (108864, 154494), (120162, 139968), (122472, 137328)]