749178528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1114849}}^1$

素因数の和:1114869

約数の個数: 48

約数和(自身を含む): 2247537600

約数和(自身を除く): 1498359072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1114849, 2229698, 3344547, 4459396, 6689094, 7803943, 8918792, 13378188, 15607886, 17837584, 23411829, 26756376, 31215772, 35675168, 46823658, 53512752, 62431544, 93647316, 107025504, 124863088, 187294632, 249726176, 374589264, 749178528]

約数ペア:

[(1, 749178528), (2, 374589264), (3, 249726176), (4, 187294632), (6, 124863088), (7, 107025504), (8, 93647316), (12, 62431544), (14, 53512752), (16, 46823658), (21, 35675168), (24, 31215772), (28, 26756376), (32, 23411829), (42, 17837584), (48, 15607886), (56, 13378188), (84, 8918792), (96, 7803943), (112, 6689094), (168, 4459396), (224, 3344547), (336, 2229698), (672, 1114849)]