264276864

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1697

約数の個数: 128

約数和(自身を含む): 797068800

約数和(自身を除く): 532791936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1627, 1692, 1728, 2256, 2538, 3008, 3254, 3384, 3456, 4512, 4881, 5076, 6016, 6508, 6768, 9024, 9762, 10152, 13016, 13536, 14643, 18048, 19524, 20304, 26032, 27072, 29286, 39048, 40608, 43929, 52064, 54144, 58572, 76469, 78096, 81216, 87858, 104128, 117144, 152938, 156192, 162432, 175716, 208256, 229407, 234288, 305876, 312384, 351432, 458814, 468576, 611752, 624768, 688221, 702864, 917628, 937152, 1223504, 1376442, 1405728, 1835256, 1874304, 2064663, 2447008, 2752884, 2811456, 3670512, 4129326, 4894016, 5505768, 5622912, 7341024, 8258652, 9788032, 11011536, 14682048, 16517304, 22023072, 29364096, 33034608, 44046144, 66069216, 88092288, 132138432, 264276864]

約数ペア:

[(1, 264276864), (2, 132138432), (3, 88092288), (4, 66069216), (6, 44046144), (8, 33034608), (9, 29364096), (12, 22023072), (16, 16517304), (18, 14682048), (24, 11011536), (27, 9788032), (32, 8258652), (36, 7341024), (47, 5622912), (48, 5505768), (54, 4894016), (64, 4129326), (72, 3670512), (94, 2811456), (96, 2752884), (108, 2447008), (128, 2064663), (141, 1874304), (144, 1835256), (188, 1405728), (192, 1376442), (216, 1223504), (282, 937152), (288, 917628), (376, 702864), (384, 688221), (423, 624768), (432, 611752), (564, 468576), (576, 458814), (752, 351432), (846, 312384), (864, 305876), (1128, 234288), (1152, 229407), (1269, 208256), (1504, 175716), (1627, 162432), (1692, 156192), (1728, 152938), (2256, 117144), (2538, 104128), (3008, 87858), (3254, 81216), (3384, 78096), (3456, 76469), (4512, 58572), (4881, 54144), (5076, 52064), (6016, 43929), (6508, 40608), (6768, 39048), (9024, 29286), (9762, 27072), (10152, 26032), (13016, 20304), (13536, 19524), (14643, 18048)]