497117084932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1913}}^1\times {\mathrm{18041}}^1$

素因数の和:20248

約数の個数: 48

約数和(自身を含む): 940800378672

約数和(自身を除く): 443683293740

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 1913, 3601, 3826, 7202, 7652, 14404, 18041, 24869, 36082, 49738, 72164, 99476, 234533, 469066, 529901, 938132, 1059802, 2119604, 4997357, 6888713, 9994714, 13777426, 19989428, 27554852, 34512433, 64965641, 69024866, 129931282, 138049732, 259862564, 448661629, 897323258, 1794646516, 9559943941, 19119887882, 38239775764, 124279271233, 248558542466, 497117084932]

約数ペア:

[(1, 497117084932), (2, 248558542466), (4, 124279271233), (13, 38239775764), (26, 19119887882), (52, 9559943941), (277, 1794646516), (554, 897323258), (1108, 448661629), (1913, 259862564), (3601, 138049732), (3826, 129931282), (7202, 69024866), (7652, 64965641), (14404, 34512433), (18041, 27554852), (24869, 19989428), (36082, 13777426), (49738, 9994714), (72164, 6888713), (99476, 4997357), (234533, 2119604), (469066, 1059802), (529901, 938132)]