255696336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 877443840

約数和(自身を除く): 621747504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 41, 42, 46, 48, 56, 63, 69, 72, 82, 84, 92, 112, 123, 126, 138, 144, 161, 164, 168, 184, 207, 246, 252, 269, 276, 287, 322, 328, 336, 368, 369, 414, 483, 492, 504, 538, 552, 574, 644, 656, 738, 807, 828, 861, 943, 966, 984, 1008, 1076, 1104, 1148, 1288, 1449, 1476, 1614, 1656, 1722, 1883, 1886, 1932, 1968, 2152, 2296, 2421, 2576, 2583, 2829, 2898, 2952, 3228, 3312, 3444, 3766, 3772, 3864, 4304, 4592, 4842, 5166, 5649, 5658, 5796, 5904, 6187, 6456, 6601, 6888, 7532, 7544, 7728, 8487, 9684, 10332, 11029, 11298, 11316, 11592, 12374, 12912, 13202, 13776, 15064, 15088, 16947, 16974, 18561, 19368, 19803, 20664, 22058, 22596, 22632, 23184, 24748, 26404, 30128, 33087, 33894, 33948, 37122, 38736, 39606, 41328, 43309, 44116, 45192, 45264, 49496, 52808, 55683, 59409, 66174, 67788, 67896, 74244, 77203, 79212, 86618, 88232, 90384, 98992, 99261, 105616, 111366, 118818, 129927, 132348, 135576, 135792, 148488, 154406, 158424, 173236, 176464, 198522, 222732, 231609, 237636, 253667, 259854, 264696, 271152, 296976, 308812, 316848, 346472, 389781, 397044, 445464, 463218, 475272, 507334, 519708, 529392, 617624, 692944, 694827, 761001, 779562, 794088, 890928, 926436, 950544, 1014668, 1039416, 1235248, 1389654, 1522002, 1559124, 1588176, 1775669, 1852872, 2029336, 2078832, 2283003, 2779308, 3044004, 3118248, 3551338, 3705744, 4058672, 4566006, 5327007, 5558616, 6088008, 6236496, 7102676, 9132012, 10654014, 11117232, 12176016, 14205352, 15981021, 18264024, 21308028, 28410704, 31962042, 36528048, 42616056, 63924084, 85232112, 127848168, 255696336]

約数ペア:

[(1, 255696336), (2, 127848168), (3, 85232112), (4, 63924084), (6, 42616056), (7, 36528048), (8, 31962042), (9, 28410704), (12, 21308028), (14, 18264024), (16, 15981021), (18, 14205352), (21, 12176016), (23, 11117232), (24, 10654014), (28, 9132012), (36, 7102676), (41, 6236496), (42, 6088008), (46, 5558616), (48, 5327007), (56, 4566006), (63, 4058672), (69, 3705744), (72, 3551338), (82, 3118248), (84, 3044004), (92, 2779308), (112, 2283003), (123, 2078832), (126, 2029336), (138, 1852872), (144, 1775669), (161, 1588176), (164, 1559124), (168, 1522002), (184, 1389654), (207, 1235248), (246, 1039416), (252, 1014668), (269, 950544), (276, 926436), (287, 890928), (322, 794088), (328, 779562), (336, 761001), (368, 694827), (369, 692944), (414, 617624), (483, 529392), (492, 519708), (504, 507334), (538, 475272), (552, 463218), (574, 445464), (644, 397044), (656, 389781), (738, 346472), (807, 316848), (828, 308812), (861, 296976), (943, 271152), (966, 264696), (984, 259854), (1008, 253667), (1076, 237636), (1104, 231609), (1148, 222732), (1288, 198522), (1449, 176464), (1476, 173236), (1614, 158424), (1656, 154406), (1722, 148488), (1883, 135792), (1886, 135576), (1932, 132348), (1968, 129927), (2152, 118818), (2296, 111366), (2421, 105616), (2576, 99261), (2583, 98992), (2829, 90384), (2898, 88232), (2952, 86618), (3228, 79212), (3312, 77203), (3444, 74244), (3766, 67896), (3772, 67788), (3864, 66174), (4304, 59409), (4592, 55683), (4842, 52808), (5166, 49496), (5649, 45264), (5658, 45192), (5796, 44116), (5904, 43309), (6187, 41328), (6456, 39606), (6601, 38736), (6888, 37122), (7532, 33948), (7544, 33894), (7728, 33087), (8487, 30128), (9684, 26404), (10332, 24748), (11029, 23184), (11298, 22632), (11316, 22596), (11592, 22058), (12374, 20664), (12912, 19803), (13202, 19368), (13776, 18561), (15064, 16974), (15088, 16947)]