1615872

素因数分解:

$2^{11}\times 3^1\times {\mathrm{263}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 4324320

約数和(自身を除く): 2708448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 263, 384, 512, 526, 768, 789, 1024, 1052, 1536, 1578, 2048, 2104, 3072, 3156, 4208, 6144, 6312, 8416, 12624, 16832, 25248, 33664, 50496, 67328, 100992, 134656, 201984, 269312, 403968, 538624, 807936, 1615872]

約数ペア:

[(1, 1615872), (2, 807936), (3, 538624), (4, 403968), (6, 269312), (8, 201984), (12, 134656), (16, 100992), (24, 67328), (32, 50496), (48, 33664), (64, 25248), (96, 16832), (128, 12624), (192, 8416), (256, 6312), (263, 6144), (384, 4208), (512, 3156), (526, 3072), (768, 2104), (789, 2048), (1024, 1578), (1052, 1536)]