388357632

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 160

約数和(自身を含む): 1238566560

約数和(自身を除く): 850208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2161, 2304, 2496, 2808, 3328, 3456, 3744, 4322, 4608, 4992, 5616, 6483, 6656, 6912, 7488, 8644, 9984, 11232, 12966, 13824, 14976, 17288, 19449, 19968, 22464, 25932, 28093, 29952, 34576, 38898, 44928, 51864, 56186, 58347, 59904, 69152, 77796, 84279, 89856, 103728, 112372, 116694, 138304, 155592, 168558, 179712, 207456, 224744, 233388, 252837, 276608, 311184, 337116, 414912, 449488, 466776, 505674, 553216, 622368, 674232, 758511, 829824, 898976, 933552, 1011348, 1106432, 1244736, 1348464, 1517022, 1659648, 1797952, 1867104, 2022696, 2489472, 2696928, 3034044, 3319296, 3595904, 3734208, 4045392, 4978944, 5393856, 6068088, 7191808, 7468416, 8090784, 9957888, 10787712, 12136176, 14383616, 14936832, 16181568, 21575424, 24272352, 29873664, 32363136, 43150848, 48544704, 64726272, 97089408, 129452544, 194178816, 388357632]

約数ペア:

[(1, 388357632), (2, 194178816), (3, 129452544), (4, 97089408), (6, 64726272), (8, 48544704), (9, 43150848), (12, 32363136), (13, 29873664), (16, 24272352), (18, 21575424), (24, 16181568), (26, 14936832), (27, 14383616), (32, 12136176), (36, 10787712), (39, 9957888), (48, 8090784), (52, 7468416), (54, 7191808), (64, 6068088), (72, 5393856), (78, 4978944), (96, 4045392), (104, 3734208), (108, 3595904), (117, 3319296), (128, 3034044), (144, 2696928), (156, 2489472), (192, 2022696), (208, 1867104), (216, 1797952), (234, 1659648), (256, 1517022), (288, 1348464), (312, 1244736), (351, 1106432), (384, 1011348), (416, 933552), (432, 898976), (468, 829824), (512, 758511), (576, 674232), (624, 622368), (702, 553216), (768, 505674), (832, 466776), (864, 449488), (936, 414912), (1152, 337116), (1248, 311184), (1404, 276608), (1536, 252837), (1664, 233388), (1728, 224744), (1872, 207456), (2161, 179712), (2304, 168558), (2496, 155592), (2808, 138304), (3328, 116694), (3456, 112372), (3744, 103728), (4322, 89856), (4608, 84279), (4992, 77796), (5616, 69152), (6483, 59904), (6656, 58347), (6912, 56186), (7488, 51864), (8644, 44928), (9984, 38898), (11232, 34576), (12966, 29952), (13824, 28093), (14976, 25932), (17288, 22464), (19449, 19968)]