318142848

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4789}}^1$

素因数の和:4979

約数の個数: 64

約数和(自身を含む): 850129200

約数和(自身を除く): 531986352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 519, 692, 1038, 1384, 2076, 2768, 4152, 4789, 5536, 8304, 9578, 11072, 14367, 16608, 19156, 22144, 28734, 33216, 38312, 57468, 66432, 76624, 114936, 153248, 229872, 306496, 459744, 612992, 828497, 919488, 1656994, 1838976, 2485491, 3313988, 4970982, 6627976, 9941964, 13255952, 19883928, 26511904, 39767856, 53023808, 79535712, 106047616, 159071424, 318142848]

約数ペア:

[(1, 318142848), (2, 159071424), (3, 106047616), (4, 79535712), (6, 53023808), (8, 39767856), (12, 26511904), (16, 19883928), (24, 13255952), (32, 9941964), (48, 6627976), (64, 4970982), (96, 3313988), (128, 2485491), (173, 1838976), (192, 1656994), (346, 919488), (384, 828497), (519, 612992), (692, 459744), (1038, 306496), (1384, 229872), (2076, 153248), (2768, 114936), (4152, 76624), (4789, 66432), (5536, 57468), (8304, 38312), (9578, 33216), (11072, 28734), (14367, 22144), (16608, 19156)]