2016122969679

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 3354799472640

約数和(自身を除く): 1338676502961

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 251, 273, 307, 401, 717, 753, 921, 1203, 1673, 1757, 2149, 2807, 3107, 3263, 3991, 5019, 5213, 5271, 6447, 8421, 9321, 9789, 11973, 15639, 21749, 22841, 27937, 36491, 59989, 65247, 68523, 73373, 77057, 83811, 95839, 100651, 109473, 123107, 179967, 220119, 231171, 287517, 301953, 369321, 419923, 513611, 539399, 670873, 704557, 779857, 861749, 953849, 1001741, 1245907, 1259769, 1308463, 1540833, 1600391, 1618197, 2012619, 2113671, 2339571, 2585247, 2861547, 3005223, 3737721, 3925389, 4801173, 5458999, 6676943, 7012187, 8721349, 9159241, 11202737, 16376997, 18416623, 20030829, 21036561, 24055589, 26164047, 27477723, 29422573, 30899857, 33608211, 55249869, 72166767, 88267719, 92699571, 128916361, 168389123, 205958011, 216298999, 239416099, 312722657, 382493449, 386749083, 401698141, 505167369, 617874033, 648896997, 718248297, 938167971, 1147480347, 1205094423, 1675912693, 2189058599, 2677454143, 2811886987, 5027738079, 6567175797, 7385065823, 8032362429, 8435660961, 22155197469, 51695460761, 96005855699, 155086382283, 288017567097, 672040989893, 2016122969679]

約数ペア:

[(1, 2016122969679), (3, 672040989893), (7, 288017567097), (13, 155086382283), (21, 96005855699), (39, 51695460761), (91, 22155197469), (239, 8435660961), (251, 8032362429), (273, 7385065823), (307, 6567175797), (401, 5027738079), (717, 2811886987), (753, 2677454143), (921, 2189058599), (1203, 1675912693), (1673, 1205094423), (1757, 1147480347), (2149, 938167971), (2807, 718248297), (3107, 648896997), (3263, 617874033), (3991, 505167369), (5019, 401698141), (5213, 386749083), (5271, 382493449), (6447, 312722657), (8421, 239416099), (9321, 216298999), (9789, 205958011), (11973, 168389123), (15639, 128916361), (21749, 92699571), (22841, 88267719), (27937, 72166767), (36491, 55249869), (59989, 33608211), (65247, 30899857), (68523, 29422573), (73373, 27477723), (77057, 26164047), (83811, 24055589), (95839, 21036561), (100651, 20030829), (109473, 18416623), (123107, 16376997), (179967, 11202737), (220119, 9159241), (231171, 8721349), (287517, 7012187), (301953, 6676943), (369321, 5458999), (419923, 4801173), (513611, 3925389), (539399, 3737721), (670873, 3005223), (704557, 2861547), (779857, 2585247), (861749, 2339571), (953849, 2113671), (1001741, 2012619), (1245907, 1618197), (1259769, 1600391), (1308463, 1540833)]