1336685056

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4825

約数の個数: 80

約数和(自身を含む): 3091587840

約数和(自身を除く): 1754902784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 3584, 4424, 4721, 5056, 8848, 9442, 10112, 17696, 18884, 20224, 33047, 35392, 37768, 40448, 66094, 70784, 75536, 132188, 141568, 151072, 264376, 283136, 302144, 372959, 528752, 604288, 745918, 1057504, 1208576, 1491836, 2115008, 2417152, 2610713, 2983672, 4230016, 5221426, 5967344, 8460032, 10442852, 11934688, 16920064, 20885704, 23869376, 41771408, 47738752, 83542816, 95477504, 167085632, 190955008, 334171264, 668342528, 1336685056]

約数ペア:

[(1, 1336685056), (2, 668342528), (4, 334171264), (7, 190955008), (8, 167085632), (14, 95477504), (16, 83542816), (28, 47738752), (32, 41771408), (56, 23869376), (64, 20885704), (79, 16920064), (112, 11934688), (128, 10442852), (158, 8460032), (224, 5967344), (256, 5221426), (316, 4230016), (448, 2983672), (512, 2610713), (553, 2417152), (632, 2115008), (896, 1491836), (1106, 1208576), (1264, 1057504), (1792, 745918), (2212, 604288), (2528, 528752), (3584, 372959), (4424, 302144), (4721, 283136), (5056, 264376), (8848, 151072), (9442, 141568), (10112, 132188), (17696, 75536), (18884, 70784), (20224, 66094), (33047, 40448), (35392, 37768)]