2317989648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{86389}}^1$

素因数の和:86456

約数の個数: 80

約数和(自身を含む): 6598813760

約数和(自身を除く): 4280824112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 26832, 86389, 172778, 259167, 345556, 518334, 691112, 1036668, 1123057, 1382224, 2073336, 2246114, 3369171, 3714727, 4146672, 4492228, 6738342, 7429454, 8984456, 11144181, 13476684, 14858908, 17968912, 22288362, 26953368, 29717816, 44576724, 48291451, 53906736, 59435632, 89153448, 96582902, 144874353, 178306896, 193165804, 289748706, 386331608, 579497412, 772663216, 1158994824, 2317989648]

約数ペア:

[(1, 2317989648), (2, 1158994824), (3, 772663216), (4, 579497412), (6, 386331608), (8, 289748706), (12, 193165804), (13, 178306896), (16, 144874353), (24, 96582902), (26, 89153448), (39, 59435632), (43, 53906736), (48, 48291451), (52, 44576724), (78, 29717816), (86, 26953368), (104, 22288362), (129, 17968912), (156, 14858908), (172, 13476684), (208, 11144181), (258, 8984456), (312, 7429454), (344, 6738342), (516, 4492228), (559, 4146672), (624, 3714727), (688, 3369171), (1032, 2246114), (1118, 2073336), (1677, 1382224), (2064, 1123057), (2236, 1036668), (3354, 691112), (4472, 518334), (6708, 345556), (8944, 259167), (13416, 172778), (26832, 86389)]