755262144

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1645

約数の個数: 280

約数和(自身を含む): 2757208608

約数和(自身を除く): 2001946464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1601, 1638, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2808, 2912, 3024, 3202, 3276, 3744, 4032, 4212, 4368, 4536, 4803, 4914, 5184, 5616, 5824, 6048, 6404, 6552, 7371, 7488, 8424, 8736, 9072, 9606, 9828, 11207, 11232, 12096, 12808, 13104, 14409, 14742, 16848, 17472, 18144, 19212, 19656, 20813, 22414, 22464, 25616, 26208, 28818, 29484, 33621, 33696, 36288, 38424, 39312, 41626, 43227, 44828, 51232, 52416, 57636, 58968, 62439, 67242, 67392, 76848, 78624, 83252, 86454, 89656, 100863, 102464, 115272, 117936, 124878, 129681, 134484, 145691, 153696, 157248, 166504, 172908, 179312, 187317, 201726, 230544, 235872, 249756, 259362, 268968, 291382, 302589, 307392, 333008, 345816, 358624, 374634, 403452, 437073, 461088, 471744, 499512, 518724, 537936, 561951, 582764, 605178, 666016, 691632, 717248, 749268, 806904, 874146, 907767, 922176, 999024, 1037448, 1075872, 1123902, 1165528, 1210356, 1311219, 1332032, 1383264, 1498536, 1613808, 1685853, 1748292, 1815534, 1998048, 2074896, 2151744, 2247804, 2331056, 2420712, 2622438, 2766528, 2997072, 3227616, 3371706, 3496584, 3631068, 3933657, 3996096, 4149792, 4495608, 4662112, 4841424, 5244876, 5994144, 6455232, 6743412, 6993168, 7262136, 7867314, 8299584, 8991216, 9324224, 9682848, 10489752, 11800971, 11988288, 13486824, 13986336, 14524272, 15734628, 17982432, 19365696, 20979504, 23601942, 26973648, 27972672, 29048544, 31469256, 35964864, 41959008, 47203884, 53947296, 58097088, 62938512, 83918016, 94407768, 107894592, 125877024, 188815536, 251754048, 377631072, 755262144]

約数ペア:

[(1, 755262144), (2, 377631072), (3, 251754048), (4, 188815536), (6, 125877024), (7, 107894592), (8, 94407768), (9, 83918016), (12, 62938512), (13, 58097088), (14, 53947296), (16, 47203884), (18, 41959008), (21, 35964864), (24, 31469256), (26, 29048544), (27, 27972672), (28, 26973648), (32, 23601942), (36, 20979504), (39, 19365696), (42, 17982432), (48, 15734628), (52, 14524272), (54, 13986336), (56, 13486824), (63, 11988288), (64, 11800971), (72, 10489752), (78, 9682848), (81, 9324224), (84, 8991216), (91, 8299584), (96, 7867314), (104, 7262136), (108, 6993168), (112, 6743412), (117, 6455232), (126, 5994144), (144, 5244876), (156, 4841424), (162, 4662112), (168, 4495608), (182, 4149792), (189, 3996096), (192, 3933657), (208, 3631068), (216, 3496584), (224, 3371706), (234, 3227616), (252, 2997072), (273, 2766528), (288, 2622438), (312, 2420712), (324, 2331056), (336, 2247804), (351, 2151744), (364, 2074896), (378, 1998048), (416, 1815534), (432, 1748292), (448, 1685853), (468, 1613808), (504, 1498536), (546, 1383264), (567, 1332032), (576, 1311219), (624, 1210356), (648, 1165528), (672, 1123902), (702, 1075872), (728, 1037448), (756, 999024), (819, 922176), (832, 907767), (864, 874146), (936, 806904), (1008, 749268), (1053, 717248), (1092, 691632), (1134, 666016), (1248, 605178), (1296, 582764), (1344, 561951), (1404, 537936), (1456, 518724), (1512, 499512), (1601, 471744), (1638, 461088), (1728, 437073), (1872, 403452), (2016, 374634), (2106, 358624), (2184, 345816), (2268, 333008), (2457, 307392), (2496, 302589), (2592, 291382), (2808, 268968), (2912, 259362), (3024, 249756), (3202, 235872), (3276, 230544), (3744, 201726), (4032, 187317), (4212, 179312), (4368, 172908), (4536, 166504), (4803, 157248), (4914, 153696), (5184, 145691), (5616, 134484), (5824, 129681), (6048, 124878), (6404, 117936), (6552, 115272), (7371, 102464), (7488, 100863), (8424, 89656), (8736, 86454), (9072, 83252), (9606, 78624), (9828, 76848), (11207, 67392), (11232, 67242), (12096, 62439), (12808, 58968), (13104, 57636), (14409, 52416), (14742, 51232), (16848, 44828), (17472, 43227), (18144, 41626), (19212, 39312), (19656, 38424), (20813, 36288), (22414, 33696), (22464, 33621), (25616, 29484), (26208, 28818)]