494493312

素因数分解:

$2^7\times 3^1\times {\mathrm{1287743}}^1$

素因数の和:1287760

約数の個数: 32

約数和(自身を含む): 1313498880

約数和(自身を除く): 819005568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1287743, 2575486, 3863229, 5150972, 7726458, 10301944, 15452916, 20603888, 30905832, 41207776, 61811664, 82415552, 123623328, 164831104, 247246656, 494493312]

約数ペア:

[(1, 494493312), (2, 247246656), (3, 164831104), (4, 123623328), (6, 82415552), (8, 61811664), (12, 41207776), (16, 30905832), (24, 20603888), (32, 15452916), (48, 10301944), (64, 7726458), (96, 5150972), (128, 3863229), (192, 2575486), (384, 1287743)]