717642048

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 112

約数和(自身を含む): 1955352960

約数和(自身を除く): 1237710912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 109, 159, 192, 212, 218, 318, 327, 424, 436, 636, 647, 654, 848, 872, 1272, 1294, 1308, 1696, 1744, 1941, 2544, 2588, 2616, 3392, 3488, 3882, 5088, 5176, 5232, 5777, 6976, 7764, 10176, 10352, 10464, 11554, 15528, 17331, 20704, 20928, 23108, 31056, 34291, 34662, 41408, 46216, 62112, 68582, 69324, 70523, 92432, 102873, 124224, 137164, 138648, 141046, 184864, 205746, 211569, 274328, 277296, 282092, 369728, 411492, 423138, 548656, 554592, 564184, 822984, 846276, 1097312, 1109184, 1128368, 1645968, 1692552, 2194624, 2256736, 3291936, 3385104, 3737719, 4513472, 6583872, 6770208, 7475438, 11213157, 13540416, 14950876, 22426314, 29901752, 44852628, 59803504, 89705256, 119607008, 179410512, 239214016, 358821024, 717642048]

約数ペア:

[(1, 717642048), (2, 358821024), (3, 239214016), (4, 179410512), (6, 119607008), (8, 89705256), (12, 59803504), (16, 44852628), (24, 29901752), (32, 22426314), (48, 14950876), (53, 13540416), (64, 11213157), (96, 7475438), (106, 6770208), (109, 6583872), (159, 4513472), (192, 3737719), (212, 3385104), (218, 3291936), (318, 2256736), (327, 2194624), (424, 1692552), (436, 1645968), (636, 1128368), (647, 1109184), (654, 1097312), (848, 846276), (872, 822984), (1272, 564184), (1294, 554592), (1308, 548656), (1696, 423138), (1744, 411492), (1941, 369728), (2544, 282092), (2588, 277296), (2616, 274328), (3392, 211569), (3488, 205746), (3882, 184864), (5088, 141046), (5176, 138648), (5232, 137164), (5777, 124224), (6976, 102873), (7764, 92432), (10176, 70523), (10352, 69324), (10464, 68582), (11554, 62112), (15528, 46216), (17331, 41408), (20704, 34662), (20928, 34291), (23108, 31056)]