30799456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 64411200

約数和(自身を除く): 33611744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 283, 304, 358, 566, 608, 716, 1132, 1432, 2264, 2864, 3401, 4528, 5377, 5728, 6802, 9056, 10754, 13604, 21508, 27208, 43016, 50657, 54416, 86032, 101314, 108832, 172064, 202628, 405256, 810512, 962483, 1621024, 1924966, 3849932, 7699864, 15399728, 30799456]

約数ペア:

[(1, 30799456), (2, 15399728), (4, 7699864), (8, 3849932), (16, 1924966), (19, 1621024), (32, 962483), (38, 810512), (76, 405256), (152, 202628), (179, 172064), (283, 108832), (304, 101314), (358, 86032), (566, 54416), (608, 50657), (716, 43016), (1132, 27208), (1432, 21508), (2264, 13604), (2864, 10754), (3401, 9056), (4528, 6802), (5377, 5728)]