448282016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{599}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 1092268800

約数和(自身を除く): 643986784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 257, 364, 416, 514, 599, 728, 1028, 1198, 1456, 1799, 2056, 2396, 2912, 3341, 3598, 4112, 4193, 4792, 6682, 7196, 7787, 8224, 8386, 9584, 13364, 14392, 15574, 16772, 19168, 23387, 26728, 28784, 31148, 33544, 46774, 53456, 54509, 57568, 62296, 67088, 93548, 106912, 109018, 124592, 134176, 153943, 187096, 218036, 249184, 307886, 374192, 436072, 615772, 748384, 872144, 1077601, 1231544, 1744288, 2001259, 2155202, 2463088, 4002518, 4310404, 4926176, 8005036, 8620808, 14008813, 16010072, 17241616, 28017626, 32020144, 34483232, 56035252, 64040288, 112070504, 224141008, 448282016]

約数ペア:

[(1, 448282016), (2, 224141008), (4, 112070504), (7, 64040288), (8, 56035252), (13, 34483232), (14, 32020144), (16, 28017626), (26, 17241616), (28, 16010072), (32, 14008813), (52, 8620808), (56, 8005036), (91, 4926176), (104, 4310404), (112, 4002518), (182, 2463088), (208, 2155202), (224, 2001259), (257, 1744288), (364, 1231544), (416, 1077601), (514, 872144), (599, 748384), (728, 615772), (1028, 436072), (1198, 374192), (1456, 307886), (1799, 249184), (2056, 218036), (2396, 187096), (2912, 153943), (3341, 134176), (3598, 124592), (4112, 109018), (4193, 106912), (4792, 93548), (6682, 67088), (7196, 62296), (7787, 57568), (8224, 54509), (8386, 53456), (9584, 46774), (13364, 33544), (14392, 31148), (15574, 28784), (16772, 26728), (19168, 23387)]