478989312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{155921}}^1$

素因数の和:155944

約数の個数: 44

約数和(自身を含む): 1276689336

約数和(自身を除く): 797700024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 155921, 311842, 467763, 623684, 935526, 1247368, 1871052, 2494736, 3742104, 4989472, 7484208, 9978944, 14968416, 19957888, 29936832, 39915776, 59873664, 79831552, 119747328, 159663104, 239494656, 478989312]

約数ペア:

[(1, 478989312), (2, 239494656), (3, 159663104), (4, 119747328), (6, 79831552), (8, 59873664), (12, 39915776), (16, 29936832), (24, 19957888), (32, 14968416), (48, 9978944), (64, 7484208), (96, 4989472), (128, 3742104), (192, 2494736), (256, 1871052), (384, 1247368), (512, 935526), (768, 623684), (1024, 467763), (1536, 311842), (3072, 155921)]