257077344

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 705438720

約数和(自身を除く): 448361376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 107, 116, 174, 214, 232, 321, 348, 428, 464, 642, 696, 856, 863, 928, 1284, 1392, 1712, 1726, 2568, 2589, 2784, 3103, 3424, 3452, 5136, 5178, 6206, 6904, 9309, 10272, 10356, 12412, 13808, 18618, 20712, 24824, 25027, 27616, 37236, 41424, 49648, 50054, 74472, 75081, 82848, 92341, 99296, 100108, 148944, 150162, 184682, 200216, 277023, 297888, 300324, 369364, 400432, 554046, 600648, 738728, 800864, 1108092, 1201296, 1477456, 2216184, 2402592, 2677889, 2954912, 4432368, 5355778, 8033667, 8864736, 10711556, 16067334, 21423112, 32134668, 42846224, 64269336, 85692448, 128538672, 257077344]

約数ペア:

[(1, 257077344), (2, 128538672), (3, 85692448), (4, 64269336), (6, 42846224), (8, 32134668), (12, 21423112), (16, 16067334), (24, 10711556), (29, 8864736), (32, 8033667), (48, 5355778), (58, 4432368), (87, 2954912), (96, 2677889), (107, 2402592), (116, 2216184), (174, 1477456), (214, 1201296), (232, 1108092), (321, 800864), (348, 738728), (428, 600648), (464, 554046), (642, 400432), (696, 369364), (856, 300324), (863, 297888), (928, 277023), (1284, 200216), (1392, 184682), (1712, 150162), (1726, 148944), (2568, 100108), (2589, 99296), (2784, 92341), (3103, 82848), (3424, 75081), (3452, 74472), (5136, 50054), (5178, 49648), (6206, 41424), (6904, 37236), (9309, 27616), (10272, 25027), (10356, 24824), (12412, 20712), (13808, 18618)]