1592625664

素因数分解:

$2^9\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4153}}^1$

素因数の和:4285

約数の個数: 80

約数和(自身を含む): 3671604288

約数和(自身を除く): 2078978624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1498, 1712, 1792, 2996, 3424, 3584, 4153, 5992, 6848, 8306, 11984, 13696, 16612, 23968, 27392, 29071, 33224, 47936, 54784, 58142, 66448, 95872, 116284, 132896, 191744, 232568, 265792, 383488, 444371, 465136, 531584, 888742, 930272, 1063168, 1777484, 1860544, 2126336, 3110597, 3554968, 3721088, 6221194, 7109936, 7442176, 12442388, 14219872, 14884352, 24884776, 28439744, 49769552, 56879488, 99539104, 113758976, 199078208, 227517952, 398156416, 796312832, 1592625664]

約数ペア:

[(1, 1592625664), (2, 796312832), (4, 398156416), (7, 227517952), (8, 199078208), (14, 113758976), (16, 99539104), (28, 56879488), (32, 49769552), (56, 28439744), (64, 24884776), (107, 14884352), (112, 14219872), (128, 12442388), (214, 7442176), (224, 7109936), (256, 6221194), (428, 3721088), (448, 3554968), (512, 3110597), (749, 2126336), (856, 1860544), (896, 1777484), (1498, 1063168), (1712, 930272), (1792, 888742), (2996, 531584), (3424, 465136), (3584, 444371), (4153, 383488), (5992, 265792), (6848, 232568), (8306, 191744), (11984, 132896), (13696, 116284), (16612, 95872), (23968, 66448), (27392, 58142), (29071, 54784), (33224, 47936)]