478979328

素因数分解:

$2^8\times 3^1\times {\mathrm{623671}}^1$

素因数の和:623690

約数の個数: 36

約数和(自身を含む): 1274785568

約数和(自身を除く): 795806240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 623671, 1247342, 1871013, 2494684, 3742026, 4989368, 7484052, 9978736, 14968104, 19957472, 29936208, 39914944, 59872416, 79829888, 119744832, 159659776, 239489664, 478979328]

約数ペア:

[(1, 478979328), (2, 239489664), (3, 159659776), (4, 119744832), (6, 79829888), (8, 59872416), (12, 39914944), (16, 29936208), (24, 19957472), (32, 14968104), (48, 9978736), (64, 7484052), (96, 4989368), (128, 3742026), (192, 2494684), (256, 1871013), (384, 1247342), (768, 623671)]