121490688

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 359384256

約数和(自身を除く): 237893568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 128, 132, 146, 176, 192, 197, 219, 256, 264, 292, 352, 384, 394, 438, 528, 584, 591, 704, 768, 788, 803, 876, 1056, 1168, 1182, 1408, 1576, 1606, 1752, 2112, 2167, 2336, 2364, 2409, 2816, 3152, 3212, 3504, 4224, 4334, 4672, 4728, 4818, 6304, 6424, 6501, 7008, 8448, 8668, 9344, 9456, 9636, 12608, 12848, 13002, 14016, 14381, 17336, 18688, 18912, 19272, 25216, 25696, 26004, 28032, 28762, 34672, 37824, 38544, 43143, 50432, 51392, 52008, 56064, 57524, 69344, 75648, 77088, 86286, 102784, 104016, 115048, 138688, 151296, 154176, 158191, 172572, 205568, 208032, 230096, 277376, 308352, 316382, 345144, 416064, 460192, 474573, 554752, 616704, 632764, 690288, 832128, 920384, 949146, 1265528, 1380576, 1664256, 1840768, 1898292, 2531056, 2761152, 3681536, 3796584, 5062112, 5522304, 7593168, 10124224, 11044608, 15186336, 20248448, 30372672, 40496896, 60745344, 121490688]

約数ペア:

[(1, 121490688), (2, 60745344), (3, 40496896), (4, 30372672), (6, 20248448), (8, 15186336), (11, 11044608), (12, 10124224), (16, 7593168), (22, 5522304), (24, 5062112), (32, 3796584), (33, 3681536), (44, 2761152), (48, 2531056), (64, 1898292), (66, 1840768), (73, 1664256), (88, 1380576), (96, 1265528), (128, 949146), (132, 920384), (146, 832128), (176, 690288), (192, 632764), (197, 616704), (219, 554752), (256, 474573), (264, 460192), (292, 416064), (352, 345144), (384, 316382), (394, 308352), (438, 277376), (528, 230096), (584, 208032), (591, 205568), (704, 172572), (768, 158191), (788, 154176), (803, 151296), (876, 138688), (1056, 115048), (1168, 104016), (1182, 102784), (1408, 86286), (1576, 77088), (1606, 75648), (1752, 69344), (2112, 57524), (2167, 56064), (2336, 52008), (2364, 51392), (2409, 50432), (2816, 43143), (3152, 38544), (3212, 37824), (3504, 34672), (4224, 28762), (4334, 28032), (4672, 26004), (4728, 25696), (4818, 25216), (6304, 19272), (6424, 18912), (6501, 18688), (7008, 17336), (8448, 14381), (8668, 14016), (9344, 13002), (9456, 12848), (9636, 12608)]