265761216

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 224

約数和(自身を含む): 905134080

約数和(自身を除く): 639372864

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, 64, 72, 84, 96, 108, 112, 126, 127, 144, 168, 173, 189, 192, 216, 224, 252, 254, 288, 336, 346, 378, 381, 432, 448, 504, 508, 519, 576, 672, 692, 756, 762, 864, 889, 1008, 1016, 1038, 1143, 1211, 1344, 1384, 1512, 1524, 1557, 1728, 1778, 2016, 2032, 2076, 2286, 2422, 2667, 2768, 3024, 3048, 3114, 3429, 3556, 3633, 4032, 4064, 4152, 4572, 4671, 4844, 5334, 5536, 6048, 6096, 6228, 6858, 7112, 7266, 8001, 8128, 8304, 9144, 9342, 9688, 10668, 10899, 11072, 12096, 12192, 12456, 13716, 14224, 14532, 16002, 16608, 18288, 18684, 19376, 21336, 21798, 21971, 24003, 24384, 24912, 27432, 28448, 29064, 32004, 32697, 33216, 36576, 37368, 38752, 42672, 43596, 43942, 48006, 49824, 54864, 56896, 58128, 64008, 65394, 65913, 73152, 74736, 77504, 85344, 87192, 87884, 96012, 99648, 109728, 116256, 128016, 130788, 131826, 149472, 153797, 170688, 174384, 175768, 192024, 197739, 219456, 232512, 256032, 261576, 263652, 298944, 307594, 348768, 351536, 384048, 395478, 461391, 512064, 523152, 527304, 593217, 615188, 697536, 703072, 768096, 790956, 922782, 1046304, 1054608, 1186434, 1230376, 1384173, 1406144, 1536192, 1581912, 1845564, 2092608, 2109216, 2372868, 2460752, 2768346, 3163824, 3691128, 4152519, 4218432, 4745736, 4921504, 5536692, 6327648, 7382256, 8305038, 9491472, 9843008, 11073384, 12655296, 14764512, 16610076, 18982944, 22146768, 29529024, 33220152, 37965888, 44293536, 66440304, 88587072, 132880608, 265761216]

約数ペア:

[(1, 265761216), (2, 132880608), (3, 88587072), (4, 66440304), (6, 44293536), (7, 37965888), (8, 33220152), (9, 29529024), (12, 22146768), (14, 18982944), (16, 16610076), (18, 14764512), (21, 12655296), (24, 11073384), (27, 9843008), (28, 9491472), (32, 8305038), (36, 7382256), (42, 6327648), (48, 5536692), (54, 4921504), (56, 4745736), (63, 4218432), (64, 4152519), (72, 3691128), (84, 3163824), (96, 2768346), (108, 2460752), (112, 2372868), (126, 2109216), (127, 2092608), (144, 1845564), (168, 1581912), (173, 1536192), (189, 1406144), (192, 1384173), (216, 1230376), (224, 1186434), (252, 1054608), (254, 1046304), (288, 922782), (336, 790956), (346, 768096), (378, 703072), (381, 697536), (432, 615188), (448, 593217), (504, 527304), (508, 523152), (519, 512064), (576, 461391), (672, 395478), (692, 384048), (756, 351536), (762, 348768), (864, 307594), (889, 298944), (1008, 263652), (1016, 261576), (1038, 256032), (1143, 232512), (1211, 219456), (1344, 197739), (1384, 192024), (1512, 175768), (1524, 174384), (1557, 170688), (1728, 153797), (1778, 149472), (2016, 131826), (2032, 130788), (2076, 128016), (2286, 116256), (2422, 109728), (2667, 99648), (2768, 96012), (3024, 87884), (3048, 87192), (3114, 85344), (3429, 77504), (3556, 74736), (3633, 73152), (4032, 65913), (4064, 65394), (4152, 64008), (4572, 58128), (4671, 56896), (4844, 54864), (5334, 49824), (5536, 48006), (6048, 43942), (6096, 43596), (6228, 42672), (6858, 38752), (7112, 37368), (7266, 36576), (8001, 33216), (8128, 32697), (8304, 32004), (9144, 29064), (9342, 28448), (9688, 27432), (10668, 24912), (10899, 24384), (11072, 24003), (12096, 21971), (12192, 21798), (12456, 21336), (13716, 19376), (14224, 18684), (14532, 18288), (16002, 16608)]