1036903539568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{245681}}^1$

素因数の和:246002

約数の個数: 80

約数和(自身を含む): 2195642344896

約数和(自身を除く): 1158738805328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 197, 206, 208, 394, 412, 788, 824, 1339, 1576, 1648, 2561, 2678, 3152, 5122, 5356, 10244, 10712, 20291, 20488, 21424, 40582, 40976, 81164, 162328, 245681, 263783, 324656, 491362, 527566, 982724, 1055132, 1965448, 2110264, 3193853, 3930896, 4220528, 6387706, 12775412, 25305143, 25550824, 48399157, 50610286, 51101648, 96798314, 101220572, 193596628, 202441144, 328966859, 387193256, 404882288, 629189041, 657933718, 774386512, 1258378082, 1315867436, 2516756164, 2631734872, 4985113171, 5033512328, 5263469744, 9970226342, 10067024656, 19940452684, 39880905368, 64806471223, 79761810736, 129612942446, 259225884892, 518451769784, 1036903539568]

約数ペア:

[(1, 1036903539568), (2, 518451769784), (4, 259225884892), (8, 129612942446), (13, 79761810736), (16, 64806471223), (26, 39880905368), (52, 19940452684), (103, 10067024656), (104, 9970226342), (197, 5263469744), (206, 5033512328), (208, 4985113171), (394, 2631734872), (412, 2516756164), (788, 1315867436), (824, 1258378082), (1339, 774386512), (1576, 657933718), (1648, 629189041), (2561, 404882288), (2678, 387193256), (3152, 328966859), (5122, 202441144), (5356, 193596628), (10244, 101220572), (10712, 96798314), (20291, 51101648), (20488, 50610286), (21424, 48399157), (40582, 25550824), (40976, 25305143), (81164, 12775412), (162328, 6387706), (245681, 4220528), (263783, 3930896), (324656, 3193853), (491362, 2110264), (527566, 1965448), (982724, 1055132)]