842142336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{313297}}^1$

素因数の和:313321

約数の個数: 64

約数和(自身を含む): 2556511680

約数和(自身を除く): 1714369344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 313297, 626594, 939891, 1253188, 1879782, 2193079, 2506376, 3759564, 4386158, 5012752, 6579237, 7519128, 8772316, 10025504, 13158474, 15038256, 17544632, 20051008, 26316948, 30076512, 35089264, 40102016, 52633896, 60153024, 70178528, 105267792, 120306048, 140357056, 210535584, 280714112, 421071168, 842142336]

約数ペア:

[(1, 842142336), (2, 421071168), (3, 280714112), (4, 210535584), (6, 140357056), (7, 120306048), (8, 105267792), (12, 70178528), (14, 60153024), (16, 52633896), (21, 40102016), (24, 35089264), (28, 30076512), (32, 26316948), (42, 20051008), (48, 17544632), (56, 15038256), (64, 13158474), (84, 10025504), (96, 8772316), (112, 7519128), (128, 6579237), (168, 5012752), (192, 4386158), (224, 3759564), (336, 2506376), (384, 2193079), (448, 1879782), (672, 1253188), (896, 939891), (1344, 626594), (2688, 313297)]