20173055616

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{833873}}^1$

素因数の和:833903

約数の個数: 128

約数和(自身を含む): 68044118400

約数和(自身を除く): 47871062784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 833873, 1667746, 2501619, 3335492, 5003238, 5837111, 6670984, 7504857, 10006476, 11674222, 13341968, 15009714, 17511333, 20012952, 22514571, 23348444, 26683936, 30019428, 35022666, 40025904, 45029142, 46696888, 52533999, 53367872, 60038856, 70045332, 80051808, 90058284, 93393776, 105067998, 106735744, 120077712, 140090664, 157601997, 160103616, 180116568, 186787552, 210135996, 240155424, 280181328, 315203994, 320207232, 360233136, 373575104, 420271992, 480310848, 560362656, 630407988, 720466272, 747150208, 840543984, 960621696, 1120725312, 1260815976, 1440932544, 1681087968, 2241450624, 2521631952, 2881865088, 3362175936, 5043263904, 6724351872, 10086527808, 20173055616]

約数ペア:

[(1, 20173055616), (2, 10086527808), (3, 6724351872), (4, 5043263904), (6, 3362175936), (7, 2881865088), (8, 2521631952), (9, 2241450624), (12, 1681087968), (14, 1440932544), (16, 1260815976), (18, 1120725312), (21, 960621696), (24, 840543984), (27, 747150208), (28, 720466272), (32, 630407988), (36, 560362656), (42, 480310848), (48, 420271992), (54, 373575104), (56, 360233136), (63, 320207232), (64, 315203994), (72, 280181328), (84, 240155424), (96, 210135996), (108, 186787552), (112, 180116568), (126, 160103616), (128, 157601997), (144, 140090664), (168, 120077712), (189, 106735744), (192, 105067998), (216, 93393776), (224, 90058284), (252, 80051808), (288, 70045332), (336, 60038856), (378, 53367872), (384, 52533999), (432, 46696888), (448, 45029142), (504, 40025904), (576, 35022666), (672, 30019428), (756, 26683936), (864, 23348444), (896, 22514571), (1008, 20012952), (1152, 17511333), (1344, 15009714), (1512, 13341968), (1728, 11674222), (2016, 10006476), (2688, 7504857), (3024, 6670984), (3456, 5837111), (4032, 5003238), (6048, 3335492), (8064, 2501619), (12096, 1667746), (24192, 833873)]