337332320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 865686528

約数和(自身を除く): 528354208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 1016, 1040, 1270, 1277, 1651, 2032, 2080, 2540, 2554, 3302, 4064, 5080, 5108, 6385, 6604, 8255, 10160, 10216, 12770, 13208, 16510, 16601, 20320, 20432, 25540, 26416, 33020, 33202, 40864, 51080, 52832, 66040, 66404, 83005, 102160, 132080, 132808, 162179, 166010, 204320, 264160, 265616, 324358, 332020, 531232, 648716, 664040, 810895, 1297432, 1328080, 1621790, 2108327, 2594864, 2656160, 3243580, 4216654, 5189728, 6487160, 8433308, 10541635, 12974320, 16866616, 21083270, 25948640, 33733232, 42166540, 67466464, 84333080, 168666160, 337332320]

約数ペア:

[(1, 337332320), (2, 168666160), (4, 84333080), (5, 67466464), (8, 42166540), (10, 33733232), (13, 25948640), (16, 21083270), (20, 16866616), (26, 12974320), (32, 10541635), (40, 8433308), (52, 6487160), (65, 5189728), (80, 4216654), (104, 3243580), (127, 2656160), (130, 2594864), (160, 2108327), (208, 1621790), (254, 1328080), (260, 1297432), (416, 810895), (508, 664040), (520, 648716), (635, 531232), (1016, 332020), (1040, 324358), (1270, 265616), (1277, 264160), (1651, 204320), (2032, 166010), (2080, 162179), (2540, 132808), (2554, 132080), (3302, 102160), (4064, 83005), (5080, 66404), (5108, 66040), (6385, 52832), (6604, 51080), (8255, 40864), (10160, 33202), (10216, 33020), (12770, 26416), (13208, 25540), (16510, 20432), (16601, 20320)]