285498528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{424849}}^1$

素因数の和:424869

約数の個数: 48

約数和(自身を含む): 856497600

約数和(自身を除く): 570999072

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, 424849, 849698, 1274547, 1699396, 2549094, 2973943, 3398792, 5098188, 5947886, 6797584, 8921829, 10196376, 11895772, 13595168, 17843658, 20392752, 23791544, 35687316, 40785504, 47583088, 71374632, 95166176, 142749264, 285498528]

約数ペア:

[(1, 285498528), (2, 142749264), (3, 95166176), (4, 71374632), (6, 47583088), (7, 40785504), (8, 35687316), (12, 23791544), (14, 20392752), (16, 17843658), (21, 13595168), (24, 11895772), (28, 10196376), (32, 8921829), (42, 6797584), (48, 5947886), (56, 5098188), (84, 3398792), (96, 2973943), (112, 2549094), (168, 1699396), (224, 1274547), (336, 849698), (672, 424849)]