266419584

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 793804800

約数和(自身を除く): 527385216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 607, 762, 864, 1016, 1143, 1152, 1214, 1524, 1728, 1821, 2032, 2286, 2428, 3048, 3429, 3456, 3642, 4064, 4572, 4856, 5463, 6096, 6858, 7284, 8128, 9144, 9712, 10926, 12192, 13716, 14568, 16256, 16389, 18288, 19424, 21852, 24384, 27432, 29136, 32778, 36576, 38848, 43704, 48768, 54864, 58272, 65556, 73152, 77089, 77696, 87408, 109728, 116544, 131112, 146304, 154178, 174816, 219456, 231267, 233088, 262224, 308356, 349632, 438912, 462534, 524448, 616712, 693801, 699264, 925068, 1048896, 1233424, 1387602, 1850136, 2081403, 2097792, 2466848, 2775204, 3700272, 4162806, 4933696, 5550408, 7400544, 8325612, 9867392, 11100816, 14801088, 16651224, 22201632, 29602176, 33302448, 44403264, 66604896, 88806528, 133209792, 266419584]

約数ペア:

[(1, 266419584), (2, 133209792), (3, 88806528), (4, 66604896), (6, 44403264), (8, 33302448), (9, 29602176), (12, 22201632), (16, 16651224), (18, 14801088), (24, 11100816), (27, 9867392), (32, 8325612), (36, 7400544), (48, 5550408), (54, 4933696), (64, 4162806), (72, 3700272), (96, 2775204), (108, 2466848), (127, 2097792), (128, 2081403), (144, 1850136), (192, 1387602), (216, 1233424), (254, 1048896), (288, 925068), (381, 699264), (384, 693801), (432, 616712), (508, 524448), (576, 462534), (607, 438912), (762, 349632), (864, 308356), (1016, 262224), (1143, 233088), (1152, 231267), (1214, 219456), (1524, 174816), (1728, 154178), (1821, 146304), (2032, 131112), (2286, 116544), (2428, 109728), (3048, 87408), (3429, 77696), (3456, 77089), (3642, 73152), (4064, 65556), (4572, 58272), (4856, 54864), (5463, 48768), (6096, 43704), (6858, 38848), (7284, 36576), (8128, 32778), (9144, 29136), (9712, 27432), (10926, 24384), (12192, 21852), (13716, 19424), (14568, 18288), (16256, 16389)]