256094784

素因数分解:

$2^6\times 3^6\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 196

約数和(自身を含む): 832866000

約数和(自身を除く): 576771216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 499, 528, 576, 594, 648, 704, 729, 792, 864, 891, 972, 998, 1056, 1188, 1296, 1458, 1497, 1584, 1728, 1782, 1944, 1996, 2112, 2376, 2592, 2673, 2916, 2994, 3168, 3564, 3888, 3992, 4491, 4752, 5184, 5346, 5489, 5832, 5988, 6336, 7128, 7776, 7984, 8019, 8982, 9504, 10692, 10978, 11664, 11976, 13473, 14256, 15552, 15968, 16038, 16467, 17964, 19008, 21384, 21956, 23328, 23952, 26946, 28512, 31936, 32076, 32934, 35928, 40419, 42768, 43912, 46656, 47904, 49401, 53892, 57024, 64152, 65868, 71856, 80838, 85536, 87824, 95808, 98802, 107784, 121257, 128304, 131736, 143712, 148203, 161676, 171072, 175648, 197604, 215568, 242514, 256608, 263472, 287424, 296406, 323352, 351296, 363771, 395208, 431136, 444609, 485028, 513216, 526944, 592812, 646704, 727542, 790416, 862272, 889218, 970056, 1053888, 1185624, 1293408, 1333827, 1455084, 1580832, 1778436, 1940112, 2371248, 2586816, 2667654, 2910168, 3161664, 3556872, 3880224, 4001481, 4742496, 5335308, 5820336, 7113744, 7760448, 8002962, 9484992, 10670616, 11640672, 14227488, 16005924, 21341232, 23281344, 28454976, 32011848, 42682464, 64023696, 85364928, 128047392, 256094784]

約数ペア:

[(1, 256094784), (2, 128047392), (3, 85364928), (4, 64023696), (6, 42682464), (8, 32011848), (9, 28454976), (11, 23281344), (12, 21341232), (16, 16005924), (18, 14227488), (22, 11640672), (24, 10670616), (27, 9484992), (32, 8002962), (33, 7760448), (36, 7113744), (44, 5820336), (48, 5335308), (54, 4742496), (64, 4001481), (66, 3880224), (72, 3556872), (81, 3161664), (88, 2910168), (96, 2667654), (99, 2586816), (108, 2371248), (132, 1940112), (144, 1778436), (162, 1580832), (176, 1455084), (192, 1333827), (198, 1293408), (216, 1185624), (243, 1053888), (264, 970056), (288, 889218), (297, 862272), (324, 790416), (352, 727542), (396, 646704), (432, 592812), (486, 526944), (499, 513216), (528, 485028), (576, 444609), (594, 431136), (648, 395208), (704, 363771), (729, 351296), (792, 323352), (864, 296406), (891, 287424), (972, 263472), (998, 256608), (1056, 242514), (1188, 215568), (1296, 197604), (1458, 175648), (1497, 171072), (1584, 161676), (1728, 148203), (1782, 143712), (1944, 131736), (1996, 128304), (2112, 121257), (2376, 107784), (2592, 98802), (2673, 95808), (2916, 87824), (2994, 85536), (3168, 80838), (3564, 71856), (3888, 65868), (3992, 64152), (4491, 57024), (4752, 53892), (5184, 49401), (5346, 47904), (5489, 46656), (5832, 43912), (5988, 42768), (6336, 40419), (7128, 35928), (7776, 32934), (7984, 32076), (8019, 31936), (8982, 28512), (9504, 26946), (10692, 23952), (10978, 23328), (11664, 21956), (11976, 21384), (13473, 19008), (14256, 17964), (15552, 16467), (15968, 16038)]