53007698560

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{39877}}^1$

素因数の和:39994

約数の個数: 128

約数和(自身を含む): 132765027840

約数和(自身を除く): 79757329280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 67, 80, 124, 128, 134, 155, 160, 248, 268, 310, 320, 335, 496, 536, 620, 640, 670, 992, 1072, 1240, 1340, 1984, 2077, 2144, 2480, 2680, 3968, 4154, 4288, 4960, 5360, 8308, 8576, 9920, 10385, 10720, 16616, 19840, 20770, 21440, 33232, 39877, 41540, 42880, 66464, 79754, 83080, 132928, 159508, 166160, 199385, 265856, 319016, 332320, 398770, 638032, 664640, 797540, 1236187, 1276064, 1329280, 1595080, 2472374, 2552128, 2671759, 3190160, 4944748, 5104256, 5343518, 6180935, 6380320, 9889496, 10687036, 12361870, 12760640, 13358795, 19778992, 21374072, 24723740, 25521280, 26717590, 39557984, 42748144, 49447480, 53435180, 79115968, 82824529, 85496288, 98894960, 106870360, 158231936, 165649058, 170992576, 197789920, 213740720, 331298116, 341985152, 395579840, 414122645, 427481440, 662596232, 791159680, 828245290, 854962880, 1325192464, 1656490580, 1709925760, 2650384928, 3312981160, 5300769856, 6625962320, 10601539712, 13251924640, 26503849280, 53007698560]

約数ペア:

[(1, 53007698560), (2, 26503849280), (4, 13251924640), (5, 10601539712), (8, 6625962320), (10, 5300769856), (16, 3312981160), (20, 2650384928), (31, 1709925760), (32, 1656490580), (40, 1325192464), (62, 854962880), (64, 828245290), (67, 791159680), (80, 662596232), (124, 427481440), (128, 414122645), (134, 395579840), (155, 341985152), (160, 331298116), (248, 213740720), (268, 197789920), (310, 170992576), (320, 165649058), (335, 158231936), (496, 106870360), (536, 98894960), (620, 85496288), (640, 82824529), (670, 79115968), (992, 53435180), (1072, 49447480), (1240, 42748144), (1340, 39557984), (1984, 26717590), (2077, 25521280), (2144, 24723740), (2480, 21374072), (2680, 19778992), (3968, 13358795), (4154, 12760640), (4288, 12361870), (4960, 10687036), (5360, 9889496), (8308, 6380320), (8576, 6180935), (9920, 5343518), (10385, 5104256), (10720, 4944748), (16616, 3190160), (19840, 2671759), (20770, 2552128), (21440, 2472374), (33232, 1595080), (39877, 1329280), (41540, 1276064), (42880, 1236187), (66464, 797540), (79754, 664640), (83080, 638032), (132928, 398770), (159508, 332320), (166160, 319016), (199385, 265856)]