131269632

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 176

約数和(自身を含む): 398919360

約数和(自身を除く): 267649728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 173, 192, 208, 228, 247, 256, 304, 312, 346, 384, 416, 456, 494, 512, 519, 608, 624, 692, 741, 768, 832, 912, 988, 1024, 1038, 1216, 1248, 1384, 1482, 1536, 1664, 1824, 1976, 2076, 2249, 2432, 2496, 2768, 2964, 3072, 3287, 3328, 3648, 3952, 4152, 4498, 4864, 4992, 5536, 5928, 6574, 6656, 6747, 7296, 7904, 8304, 8996, 9728, 9861, 9984, 11072, 11856, 13148, 13312, 13494, 14592, 15808, 16608, 17992, 19456, 19722, 19968, 22144, 23712, 26296, 26988, 29184, 31616, 33216, 35984, 39444, 39936, 42731, 44288, 47424, 52592, 53976, 58368, 63232, 66432, 71968, 78888, 85462, 88576, 94848, 105184, 107952, 126464, 128193, 132864, 143936, 157776, 170924, 177152, 189696, 210368, 215904, 252928, 256386, 265728, 287872, 315552, 341848, 379392, 420736, 431808, 512772, 531456, 575744, 631104, 683696, 758784, 841472, 863616, 1025544, 1151488, 1262208, 1367392, 1682944, 1727232, 2051088, 2302976, 2524416, 2734784, 3365888, 3454464, 4102176, 5048832, 5469568, 6908928, 8204352, 10097664, 10939136, 16408704, 21878272, 32817408, 43756544, 65634816, 131269632]

約数ペア:

[(1, 131269632), (2, 65634816), (3, 43756544), (4, 32817408), (6, 21878272), (8, 16408704), (12, 10939136), (13, 10097664), (16, 8204352), (19, 6908928), (24, 5469568), (26, 5048832), (32, 4102176), (38, 3454464), (39, 3365888), (48, 2734784), (52, 2524416), (57, 2302976), (64, 2051088), (76, 1727232), (78, 1682944), (96, 1367392), (104, 1262208), (114, 1151488), (128, 1025544), (152, 863616), (156, 841472), (173, 758784), (192, 683696), (208, 631104), (228, 575744), (247, 531456), (256, 512772), (304, 431808), (312, 420736), (346, 379392), (384, 341848), (416, 315552), (456, 287872), (494, 265728), (512, 256386), (519, 252928), (608, 215904), (624, 210368), (692, 189696), (741, 177152), (768, 170924), (832, 157776), (912, 143936), (988, 132864), (1024, 128193), (1038, 126464), (1216, 107952), (1248, 105184), (1384, 94848), (1482, 88576), (1536, 85462), (1664, 78888), (1824, 71968), (1976, 66432), (2076, 63232), (2249, 58368), (2432, 53976), (2496, 52592), (2768, 47424), (2964, 44288), (3072, 42731), (3287, 39936), (3328, 39444), (3648, 35984), (3952, 33216), (4152, 31616), (4498, 29184), (4864, 26988), (4992, 26296), (5536, 23712), (5928, 22144), (6574, 19968), (6656, 19722), (6747, 19456), (7296, 17992), (7904, 16608), (8304, 15808), (8996, 14592), (9728, 13494), (9861, 13312), (9984, 13148), (11072, 11856)]