6438561696

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1523}}^1$

素因数の和:1785

約数の個数: 240

約数和(自身を含む): 21747870144

約数和(自身を除く): 15309308448

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 233, 252, 288, 324, 336, 378, 432, 466, 504, 567, 648, 672, 699, 756, 864, 932, 1008, 1134, 1296, 1398, 1512, 1523, 1631, 1864, 2016, 2097, 2268, 2592, 2796, 3024, 3046, 3262, 3728, 4194, 4536, 4569, 4893, 5592, 6048, 6092, 6291, 6524, 7456, 8388, 9072, 9138, 9786, 10661, 11184, 12184, 12582, 13048, 13707, 14679, 16776, 18144, 18276, 18873, 19572, 21322, 22368, 24368, 25164, 26096, 27414, 29358, 31983, 33552, 36552, 37746, 39144, 41121, 42644, 44037, 48736, 50328, 52192, 54828, 58716, 63966, 67104, 73104, 75492, 78288, 82242, 85288, 88074, 95949, 100656, 109656, 117432, 123363, 127932, 132111, 146208, 150984, 156576, 164484, 170576, 176148, 191898, 201312, 219312, 234864, 246726, 255864, 264222, 287847, 301968, 328968, 341152, 352296, 354859, 383796, 438624, 469728, 493452, 511728, 528444, 575694, 603936, 657936, 704592, 709718, 767592, 863541, 986904, 1023456, 1056888, 1064577, 1151388, 1315872, 1409184, 1419436, 1535184, 1727082, 1973808, 2113776, 2129154, 2302776, 2484013, 2838872, 3070368, 3193731, 3454164, 3947616, 4227552, 4258308, 4605552, 4968026, 5677744, 6387462, 6908328, 7452039, 8516616, 9211104, 9581193, 9936052, 11355488, 12774924, 13816656, 14904078, 17033232, 19162386, 19872104, 22356117, 25549848, 27633312, 28743579, 29808156, 34066464, 38324772, 39744208, 44712234, 51099696, 57487158, 59616312, 67068351, 76649544, 79488416, 89424468, 102199392, 114974316, 119232624, 134136702, 153299088, 178848936, 201205053, 229948632, 238465248, 268273404, 306598176, 357697872, 402410106, 459897264, 536546808, 715395744, 804820212, 919794528, 1073093616, 1609640424, 2146187232, 3219280848, 6438561696]

約数ペア:

[(1, 6438561696), (2, 3219280848), (3, 2146187232), (4, 1609640424), (6, 1073093616), (7, 919794528), (8, 804820212), (9, 715395744), (12, 536546808), (14, 459897264), (16, 402410106), (18, 357697872), (21, 306598176), (24, 268273404), (27, 238465248), (28, 229948632), (32, 201205053), (36, 178848936), (42, 153299088), (48, 134136702), (54, 119232624), (56, 114974316), (63, 102199392), (72, 89424468), (81, 79488416), (84, 76649544), (96, 67068351), (108, 59616312), (112, 57487158), (126, 51099696), (144, 44712234), (162, 39744208), (168, 38324772), (189, 34066464), (216, 29808156), (224, 28743579), (233, 27633312), (252, 25549848), (288, 22356117), (324, 19872104), (336, 19162386), (378, 17033232), (432, 14904078), (466, 13816656), (504, 12774924), (567, 11355488), (648, 9936052), (672, 9581193), (699, 9211104), (756, 8516616), (864, 7452039), (932, 6908328), (1008, 6387462), (1134, 5677744), (1296, 4968026), (1398, 4605552), (1512, 4258308), (1523, 4227552), (1631, 3947616), (1864, 3454164), (2016, 3193731), (2097, 3070368), (2268, 2838872), (2592, 2484013), (2796, 2302776), (3024, 2129154), (3046, 2113776), (3262, 1973808), (3728, 1727082), (4194, 1535184), (4536, 1419436), (4569, 1409184), (4893, 1315872), (5592, 1151388), (6048, 1064577), (6092, 1056888), (6291, 1023456), (6524, 986904), (7456, 863541), (8388, 767592), (9072, 709718), (9138, 704592), (9786, 657936), (10661, 603936), (11184, 575694), (12184, 528444), (12582, 511728), (13048, 493452), (13707, 469728), (14679, 438624), (16776, 383796), (18144, 354859), (18276, 352296), (18873, 341152), (19572, 328968), (21322, 301968), (22368, 287847), (24368, 264222), (25164, 255864), (26096, 246726), (27414, 234864), (29358, 219312), (31983, 201312), (33552, 191898), (36552, 176148), (37746, 170576), (39144, 164484), (41121, 156576), (42644, 150984), (44037, 146208), (48736, 132111), (50328, 127932), (52192, 123363), (54828, 117432), (58716, 109656), (63966, 100656), (67104, 95949), (73104, 88074), (75492, 85288), (78288, 82242)]