16449284656

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{11027}}^1$

素因数の和:11762

約数の個数: 80

約数和(自身を含む): 38398613760

約数和(自身を除く): 21949329104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 701, 1064, 1402, 2128, 2804, 4907, 5608, 9814, 11027, 11216, 13319, 19628, 22054, 26638, 39256, 44108, 53276, 77189, 78512, 88216, 93233, 106552, 154378, 176432, 186466, 209513, 213104, 308756, 372932, 419026, 617512, 745864, 838052, 1235024, 1466591, 1491728, 1676104, 2933182, 3352208, 5866364, 7729927, 11732728, 15459854, 23465456, 30919708, 54109489, 61839416, 108218978, 123678832, 146868613, 216437956, 293737226, 432875912, 587474452, 865751824, 1028080291, 1174948904, 2056160582, 2349897808, 4112321164, 8224642328, 16449284656]

約数ペア:

[(1, 16449284656), (2, 8224642328), (4, 4112321164), (7, 2349897808), (8, 2056160582), (14, 1174948904), (16, 1028080291), (19, 865751824), (28, 587474452), (38, 432875912), (56, 293737226), (76, 216437956), (112, 146868613), (133, 123678832), (152, 108218978), (266, 61839416), (304, 54109489), (532, 30919708), (701, 23465456), (1064, 15459854), (1402, 11732728), (2128, 7729927), (2804, 5866364), (4907, 3352208), (5608, 2933182), (9814, 1676104), (11027, 1491728), (11216, 1466591), (13319, 1235024), (19628, 838052), (22054, 745864), (26638, 617512), (39256, 419026), (44108, 372932), (53276, 308756), (77189, 213104), (78512, 209513), (88216, 186466), (93233, 176432), (106552, 154378)]