419631744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1590

約数の個数: 128

約数和(自身を含む): 1286668800

約数和(自身を除く): 867037056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 642, 672, 749, 856, 896, 1284, 1344, 1459, 1498, 1712, 2247, 2568, 2688, 2918, 2996, 3424, 4377, 4494, 5136, 5836, 5992, 6848, 8754, 8988, 10213, 10272, 11672, 11984, 13696, 17508, 17976, 20426, 20544, 23344, 23968, 30639, 35016, 35952, 40852, 41088, 46688, 47936, 61278, 70032, 71904, 81704, 93376, 95872, 122556, 140064, 143808, 156113, 163408, 186752, 245112, 280128, 287616, 312226, 326816, 468339, 490224, 560256, 624452, 653632, 936678, 980448, 1092791, 1248904, 1307264, 1873356, 1960896, 2185582, 2497808, 3278373, 3746712, 3921792, 4371164, 4995616, 6556746, 7493424, 8742328, 9991232, 13113492, 14986848, 17484656, 19982464, 26226984, 29973696, 34969312, 52453968, 59947392, 69938624, 104907936, 139877248, 209815872, 419631744]

約数ペア:

[(1, 419631744), (2, 209815872), (3, 139877248), (4, 104907936), (6, 69938624), (7, 59947392), (8, 52453968), (12, 34969312), (14, 29973696), (16, 26226984), (21, 19982464), (24, 17484656), (28, 14986848), (32, 13113492), (42, 9991232), (48, 8742328), (56, 7493424), (64, 6556746), (84, 4995616), (96, 4371164), (107, 3921792), (112, 3746712), (128, 3278373), (168, 2497808), (192, 2185582), (214, 1960896), (224, 1873356), (321, 1307264), (336, 1248904), (384, 1092791), (428, 980448), (448, 936678), (642, 653632), (672, 624452), (749, 560256), (856, 490224), (896, 468339), (1284, 326816), (1344, 312226), (1459, 287616), (1498, 280128), (1712, 245112), (2247, 186752), (2568, 163408), (2688, 156113), (2918, 143808), (2996, 140064), (3424, 122556), (4377, 95872), (4494, 93376), (5136, 81704), (5836, 71904), (5992, 70032), (6848, 61278), (8754, 47936), (8988, 46688), (10213, 41088), (10272, 40852), (11672, 35952), (11984, 35016), (13696, 30639), (17508, 23968), (17976, 23344), (20426, 20544)]