560326144

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2083

約数の個数: 80

約数和(自身を含む): 1296345600

約数和(自身を除く): 736019456

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, 1979, 2212, 2528, 3584, 3958, 4424, 5056, 7916, 8848, 10112, 13853, 15832, 17696, 20224, 27706, 31664, 35392, 40448, 55412, 63328, 70784, 110824, 126656, 141568, 156341, 221648, 253312, 283136, 312682, 443296, 506624, 625364, 886592, 1013248, 1094387, 1250728, 1773184, 2188774, 2501456, 3546368, 4377548, 5002912, 7092736, 8755096, 10005824, 17510192, 20011648, 35020384, 40023296, 70040768, 80046592, 140081536, 280163072, 560326144]

約数ペア:

[(1, 560326144), (2, 280163072), (4, 140081536), (7, 80046592), (8, 70040768), (14, 40023296), (16, 35020384), (28, 20011648), (32, 17510192), (56, 10005824), (64, 8755096), (79, 7092736), (112, 5002912), (128, 4377548), (158, 3546368), (224, 2501456), (256, 2188774), (316, 1773184), (448, 1250728), (512, 1094387), (553, 1013248), (632, 886592), (896, 625364), (1106, 506624), (1264, 443296), (1792, 312682), (1979, 283136), (2212, 253312), (2528, 221648), (3584, 156341), (3958, 141568), (4424, 126656), (5056, 110824), (7916, 70784), (8848, 63328), (10112, 55412), (13853, 40448), (15832, 35392), (17696, 31664), (20224, 27706)]