1296119208

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 3268393920

約数和(自身を除く): 1972274712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 331, 482, 662, 677, 723, 964, 993, 1324, 1354, 1446, 1928, 1986, 2031, 2648, 2708, 2892, 3972, 4062, 5416, 5784, 7944, 8124, 16248, 79771, 159542, 163157, 224087, 239313, 319084, 326314, 448174, 478626, 489471, 638168, 652628, 672261, 896348, 957252, 978942, 1305256, 1344522, 1792696, 1914504, 1957884, 2689044, 3915768, 5378088, 54004967, 108009934, 162014901, 216019868, 324029802, 432039736, 648059604, 1296119208]

約数ペア:

[(1, 1296119208), (2, 648059604), (3, 432039736), (4, 324029802), (6, 216019868), (8, 162014901), (12, 108009934), (24, 54004967), (241, 5378088), (331, 3915768), (482, 2689044), (662, 1957884), (677, 1914504), (723, 1792696), (964, 1344522), (993, 1305256), (1324, 978942), (1354, 957252), (1446, 896348), (1928, 672261), (1986, 652628), (2031, 638168), (2648, 489471), (2708, 478626), (2892, 448174), (3972, 326314), (4062, 319084), (5416, 239313), (5784, 224087), (7944, 163157), (8124, 159542), (16248, 79771)]