277079712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 955608192

約数和(自身を除く): 678528480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 96, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 197, 208, 224, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 394, 416, 483, 546, 552, 588, 591, 598, 624, 637, 644, 672, 728, 736, 784, 788, 897, 966, 1092, 1104, 1127, 1176, 1182, 1196, 1248, 1274, 1288, 1379, 1456, 1568, 1576, 1794, 1911, 1932, 2093, 2184, 2208, 2254, 2352, 2364, 2392, 2548, 2561, 2576, 2758, 2912, 3152, 3381, 3588, 3822, 3864, 4137, 4186, 4368, 4508, 4531, 4704, 4728, 4784, 5096, 5122, 5152, 5516, 6279, 6304, 6762, 7176, 7644, 7683, 7728, 8274, 8372, 8736, 9016, 9062, 9456, 9568, 9653, 10192, 10244, 11032, 12558, 13524, 13593, 14352, 14651, 15288, 15366, 15456, 16548, 16744, 17927, 18032, 18124, 18912, 19306, 20384, 20488, 22064, 25116, 27048, 27186, 28704, 28959, 29302, 30576, 30732, 31717, 33096, 33488, 35854, 36064, 36248, 38612, 40976, 43953, 44128, 50232, 53781, 54096, 54372, 57918, 58604, 58903, 61152, 61464, 63434, 66192, 66976, 71708, 72496, 77224, 81952, 87906, 95151, 100464, 107562, 108192, 108744, 115836, 117208, 117806, 122928, 125489, 126868, 132384, 143416, 144992, 154448, 175812, 176709, 190302, 200928, 215124, 217488, 222019, 231672, 234416, 235612, 245856, 250978, 253736, 286832, 308896, 351624, 353418, 376467, 380604, 412321, 430248, 434976, 444038, 463344, 468832, 471224, 501956, 507472, 573664, 666057, 703248, 706836, 752934, 761208, 824642, 860496, 888076, 926688, 942448, 1003912, 1014944, 1236963, 1332114, 1406496, 1413672, 1505868, 1522416, 1649284, 1720992, 1776152, 1884896, 2007824, 2473926, 2664228, 2827344, 2886247, 3011736, 3044832, 3298568, 3552304, 4015648, 4947852, 5328456, 5654688, 5772494, 6023472, 6597136, 7104608, 8658741, 9895704, 10656912, 11544988, 12046944, 13194272, 17317482, 19791408, 21313824, 23089976, 34634964, 39582816, 46179952, 69269928, 92359904, 138539856, 277079712]

約数ペア:

[(1, 277079712), (2, 138539856), (3, 92359904), (4, 69269928), (6, 46179952), (7, 39582816), (8, 34634964), (12, 23089976), (13, 21313824), (14, 19791408), (16, 17317482), (21, 13194272), (23, 12046944), (24, 11544988), (26, 10656912), (28, 9895704), (32, 8658741), (39, 7104608), (42, 6597136), (46, 6023472), (48, 5772494), (49, 5654688), (52, 5328456), (56, 4947852), (69, 4015648), (78, 3552304), (84, 3298568), (91, 3044832), (92, 3011736), (96, 2886247), (98, 2827344), (104, 2664228), (112, 2473926), (138, 2007824), (147, 1884896), (156, 1776152), (161, 1720992), (168, 1649284), (182, 1522416), (184, 1505868), (196, 1413672), (197, 1406496), (208, 1332114), (224, 1236963), (273, 1014944), (276, 1003912), (294, 942448), (299, 926688), (312, 888076), (322, 860496), (336, 824642), (364, 761208), (368, 752934), (392, 706836), (394, 703248), (416, 666057), (483, 573664), (546, 507472), (552, 501956), (588, 471224), (591, 468832), (598, 463344), (624, 444038), (637, 434976), (644, 430248), (672, 412321), (728, 380604), (736, 376467), (784, 353418), (788, 351624), (897, 308896), (966, 286832), (1092, 253736), (1104, 250978), (1127, 245856), (1176, 235612), (1182, 234416), (1196, 231672), (1248, 222019), (1274, 217488), (1288, 215124), (1379, 200928), (1456, 190302), (1568, 176709), (1576, 175812), (1794, 154448), (1911, 144992), (1932, 143416), (2093, 132384), (2184, 126868), (2208, 125489), (2254, 122928), (2352, 117806), (2364, 117208), (2392, 115836), (2548, 108744), (2561, 108192), (2576, 107562), (2758, 100464), (2912, 95151), (3152, 87906), (3381, 81952), (3588, 77224), (3822, 72496), (3864, 71708), (4137, 66976), (4186, 66192), (4368, 63434), (4508, 61464), (4531, 61152), (4704, 58903), (4728, 58604), (4784, 57918), (5096, 54372), (5122, 54096), (5152, 53781), (5516, 50232), (6279, 44128), (6304, 43953), (6762, 40976), (7176, 38612), (7644, 36248), (7683, 36064), (7728, 35854), (8274, 33488), (8372, 33096), (8736, 31717), (9016, 30732), (9062, 30576), (9456, 29302), (9568, 28959), (9653, 28704), (10192, 27186), (10244, 27048), (11032, 25116), (12558, 22064), (13524, 20488), (13593, 20384), (14352, 19306), (14651, 18912), (15288, 18124), (15366, 18032), (15456, 17927), (16548, 16744)]