344139408

素因数分解:

$2^4\times 3^3\times {\mathrm{796619}}^1$

素因数の和:796636

約数の個数: 40

約数和(自身を含む): 987808800

約数和(自身を除く): 643669392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 796619, 1593238, 2389857, 3186476, 4779714, 6372952, 7169571, 9559428, 12745904, 14339142, 19118856, 21508713, 28678284, 38237712, 43017426, 57356568, 86034852, 114713136, 172069704, 344139408]

約数ペア:

[(1, 344139408), (2, 172069704), (3, 114713136), (4, 86034852), (6, 57356568), (8, 43017426), (9, 38237712), (12, 28678284), (16, 21508713), (18, 19118856), (24, 14339142), (27, 12745904), (36, 9559428), (48, 7169571), (54, 6372952), (72, 4779714), (108, 3186476), (144, 2389857), (216, 1593238), (432, 796619)]