8286564832

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31271}}^1$

素因数の和:31321

約数の個数: 108

約数和(自身を含む): 20550488616

約数和(自身を除く): 12263923784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 637, 676, 728, 784, 1183, 1274, 1352, 1456, 1568, 2366, 2548, 2704, 2912, 4732, 5096, 5408, 8281, 9464, 10192, 16562, 18928, 20384, 31271, 33124, 37856, 62542, 66248, 125084, 132496, 218897, 250168, 264992, 406523, 437794, 500336, 813046, 875588, 1000672, 1532279, 1626092, 1751176, 2845661, 3064558, 3252184, 3502352, 5284799, 5691322, 6129116, 6504368, 7004704, 10569598, 11382644, 12258232, 13008736, 19919627, 21139196, 22765288, 24516464, 36993593, 39839254, 42278392, 45530576, 49032928, 73987186, 79678508, 84556784, 91061152, 147974372, 159357016, 169113568, 258955151, 295948744, 318714032, 517910302, 591897488, 637428064, 1035820604, 1183794976, 2071641208, 4143282416, 8286564832]

約数ペア:

[(1, 8286564832), (2, 4143282416), (4, 2071641208), (7, 1183794976), (8, 1035820604), (13, 637428064), (14, 591897488), (16, 517910302), (26, 318714032), (28, 295948744), (32, 258955151), (49, 169113568), (52, 159357016), (56, 147974372), (91, 91061152), (98, 84556784), (104, 79678508), (112, 73987186), (169, 49032928), (182, 45530576), (196, 42278392), (208, 39839254), (224, 36993593), (338, 24516464), (364, 22765288), (392, 21139196), (416, 19919627), (637, 13008736), (676, 12258232), (728, 11382644), (784, 10569598), (1183, 7004704), (1274, 6504368), (1352, 6129116), (1456, 5691322), (1568, 5284799), (2366, 3502352), (2548, 3252184), (2704, 3064558), (2912, 2845661), (4732, 1751176), (5096, 1626092), (5408, 1532279), (8281, 1000672), (9464, 875588), (10192, 813046), (16562, 500336), (18928, 437794), (20384, 406523), (31271, 264992), (33124, 250168), (37856, 218897), (62542, 132496), (66248, 125084)]