8865267456

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1123}}^1$

素因数の和:1702

約数の個数: 144

約数和(自身を含む): 24904423040

約数和(自身を除く): 16039155584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 541, 608, 768, 912, 1082, 1123, 1216, 1623, 1824, 2164, 2246, 2432, 3246, 3369, 3648, 4328, 4492, 4864, 6492, 6738, 7296, 8656, 8984, 10279, 12984, 13476, 14592, 17312, 17968, 20558, 21337, 25968, 26952, 30837, 34624, 35936, 41116, 42674, 51936, 53904, 61674, 64011, 69248, 71872, 82232, 85348, 103872, 107808, 123348, 128022, 138496, 143744, 164464, 170696, 207744, 215616, 246696, 256044, 287488, 328928, 341392, 415488, 431232, 493392, 512088, 607543, 657856, 682784, 862464, 986784, 1024176, 1215086, 1315712, 1365568, 1822629, 1973568, 2048352, 2430172, 2631424, 2731136, 3645258, 3947136, 4096704, 4860344, 5462272, 7290516, 7894272, 8193408, 9720688, 11543317, 14581032, 16386816, 19441376, 23086634, 29162064, 34629951, 38882752, 46173268, 58324128, 69259902, 77765504, 92346536, 116648256, 138519804, 155531008, 184693072, 233296512, 277039608, 369386144, 466593024, 554079216, 738772288, 1108158432, 1477544576, 2216316864, 2955089152, 4432633728, 8865267456]

約数ペア:

[(1, 8865267456), (2, 4432633728), (3, 2955089152), (4, 2216316864), (6, 1477544576), (8, 1108158432), (12, 738772288), (16, 554079216), (19, 466593024), (24, 369386144), (32, 277039608), (38, 233296512), (48, 184693072), (57, 155531008), (64, 138519804), (76, 116648256), (96, 92346536), (114, 77765504), (128, 69259902), (152, 58324128), (192, 46173268), (228, 38882752), (256, 34629951), (304, 29162064), (384, 23086634), (456, 19441376), (541, 16386816), (608, 14581032), (768, 11543317), (912, 9720688), (1082, 8193408), (1123, 7894272), (1216, 7290516), (1623, 5462272), (1824, 4860344), (2164, 4096704), (2246, 3947136), (2432, 3645258), (3246, 2731136), (3369, 2631424), (3648, 2430172), (4328, 2048352), (4492, 1973568), (4864, 1822629), (6492, 1365568), (6738, 1315712), (7296, 1215086), (8656, 1024176), (8984, 986784), (10279, 862464), (12984, 682784), (13476, 657856), (14592, 607543), (17312, 512088), (17968, 493392), (20558, 431232), (21337, 415488), (25968, 341392), (26952, 328928), (30837, 287488), (34624, 256044), (35936, 246696), (41116, 215616), (42674, 207744), (51936, 170696), (53904, 164464), (61674, 143744), (64011, 138496), (69248, 128022), (71872, 123348), (82232, 107808), (85348, 103872)]