1668045246115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{13697}}^1$

素因数の和:14272

約数の個数: 64

約数和(自身を含む): 2212685061120

約数和(自身を除く): 544639815005

約数列:

[1, 5, 17, 31, 85, 113, 155, 409, 527, 565, 1921, 2045, 2635, 3503, 6953, 9605, 12679, 13697, 17515, 34765, 46217, 59551, 63395, 68485, 215543, 231085, 232849, 297755, 424607, 785689, 1077715, 1164245, 1432727, 1547761, 2123035, 3928445, 5602073, 7163635, 7218319, 7738805, 24356359, 26311937, 28010365, 36091595, 47980591, 95235241, 121781795, 131559685, 173664263, 239902955, 476176205, 633034249, 815670047, 868321315, 2952292471, 3165171245, 4078350235, 10761582233, 14761462355, 19624061719, 53807911165, 98120308595, 333609049223, 1668045246115]

約数ペア:

[(1, 1668045246115), (5, 333609049223), (17, 98120308595), (31, 53807911165), (85, 19624061719), (113, 14761462355), (155, 10761582233), (409, 4078350235), (527, 3165171245), (565, 2952292471), (1921, 868321315), (2045, 815670047), (2635, 633034249), (3503, 476176205), (6953, 239902955), (9605, 173664263), (12679, 131559685), (13697, 121781795), (17515, 95235241), (34765, 47980591), (46217, 36091595), (59551, 28010365), (63395, 26311937), (68485, 24356359), (215543, 7738805), (231085, 7218319), (232849, 7163635), (297755, 5602073), (424607, 3928445), (785689, 2123035), (1077715, 1547761), (1164245, 1432727)]