209968202015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 306709079040

約数和(自身を除く): 96740877025

約数列:

[1, 5, 11, 13, 55, 59, 65, 107, 143, 181, 257, 295, 535, 649, 715, 767, 905, 1177, 1285, 1391, 1991, 2353, 2827, 3245, 3341, 3835, 5885, 6313, 6955, 8437, 9955, 10679, 11765, 14135, 15163, 15301, 16705, 19367, 25883, 27499, 31565, 36751, 42185, 46517, 53395, 69443, 75815, 76505, 82069, 96835, 117469, 129415, 137495, 138827, 166793, 183755, 197119, 213037, 232585, 251771, 302489, 347215, 357487, 410345, 511687, 587345, 604721, 694135, 833965, 902759, 985595, 1065185, 1142653, 1258855, 1512445, 1527097, 1622441, 1787435, 2168309, 2558435, 2744503, 2769481, 3023605, 3932357, 4513795, 4977319, 5713265, 6651931, 7635485, 8112205, 10841545, 12569183, 13722515, 13847405, 14854489, 17846851, 19661785, 21091733, 24886595, 30189533, 33259655, 35678539, 54750509, 62845915, 64705147, 74272445, 89234255, 105458665, 150947665, 163399379, 178392695, 232009063, 273752545, 293661821, 323525735, 392463929, 711756617, 816996895, 1160045315, 1468309105, 1962319645, 3230280031, 3558783085, 3817603673, 16151400155, 19088018365, 41993640403, 209968202015]

約数ペア:

[(1, 209968202015), (5, 41993640403), (11, 19088018365), (13, 16151400155), (55, 3817603673), (59, 3558783085), (65, 3230280031), (107, 1962319645), (143, 1468309105), (181, 1160045315), (257, 816996895), (295, 711756617), (535, 392463929), (649, 323525735), (715, 293661821), (767, 273752545), (905, 232009063), (1177, 178392695), (1285, 163399379), (1391, 150947665), (1991, 105458665), (2353, 89234255), (2827, 74272445), (3245, 64705147), (3341, 62845915), (3835, 54750509), (5885, 35678539), (6313, 33259655), (6955, 30189533), (8437, 24886595), (9955, 21091733), (10679, 19661785), (11765, 17846851), (14135, 14854489), (15163, 13847405), (15301, 13722515), (16705, 12569183), (19367, 10841545), (25883, 8112205), (27499, 7635485), (31565, 6651931), (36751, 5713265), (42185, 4977319), (46517, 4513795), (53395, 3932357), (69443, 3023605), (75815, 2769481), (76505, 2744503), (82069, 2558435), (96835, 2168309), (117469, 1787435), (129415, 1622441), (137495, 1527097), (138827, 1512445), (166793, 1258855), (183755, 1142653), (197119, 1065185), (213037, 985595), (232585, 902759), (251771, 833965), (302489, 694135), (347215, 604721), (357487, 587345), (410345, 511687)]