318988892224

素因数分解:

$2^6\times {\mathrm{15427}}^1\times {\mathrm{323083}}^1$

素因数の和:338522

約数の個数: 28

約数和(自身を含む): 633036573904

約数和(自身を除く): 314047681680

約数列:

[1, 2, 4, 8, 16, 32, 64, 15427, 30854, 61708, 123416, 246832, 323083, 493664, 646166, 987328, 1292332, 2584664, 5169328, 10338656, 20677312, 4984201441, 9968402882, 19936805764, 39873611528, 79747223056, 159494446112, 318988892224]

約数ペア:

[(1, 318988892224), (2, 159494446112), (4, 79747223056), (8, 39873611528), (16, 19936805764), (32, 9968402882), (64, 4984201441), (15427, 20677312), (30854, 10338656), (61708, 5169328), (123416, 2584664), (246832, 1292332), (323083, 987328), (493664, 646166)]