1170438287888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5987}}^1\times {\mathrm{643081}}^1$

素因数の和:649095

約数の個数: 40

約数和(自身を含む): 2387480509920

約数和(自身を除く): 1217042222032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5987, 11974, 23948, 47896, 95792, 113753, 227506, 455012, 643081, 910024, 1286162, 1820048, 2572324, 5144648, 10289296, 12218539, 24437078, 48874156, 97748312, 195496624, 3850125947, 7700251894, 15400503788, 30801007576, 61602015152, 73152392993, 146304785986, 292609571972, 585219143944, 1170438287888]

約数ペア:

[(1, 1170438287888), (2, 585219143944), (4, 292609571972), (8, 146304785986), (16, 73152392993), (19, 61602015152), (38, 30801007576), (76, 15400503788), (152, 7700251894), (304, 3850125947), (5987, 195496624), (11974, 97748312), (23948, 48874156), (47896, 24437078), (95792, 12218539), (113753, 10289296), (227506, 5144648), (455012, 2572324), (643081, 1820048), (910024, 1286162)]