7882543676

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1\times {\mathrm{2593}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 15897692160

約数和(自身を除く): 8015148484

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 719, 1057, 1438, 2114, 2593, 2876, 4228, 5033, 5186, 10066, 10372, 18151, 20132, 36302, 72604, 108569, 217138, 391543, 434276, 759983, 783086, 1519966, 1566172, 1864367, 2740801, 3039932, 3728734, 5481602, 7457468, 10963204, 13050569, 26101138, 52202276, 281519417, 563038834, 1126077668, 1970635919, 3941271838, 7882543676]

約数ペア:

[(1, 7882543676), (2, 3941271838), (4, 1970635919), (7, 1126077668), (14, 563038834), (28, 281519417), (151, 52202276), (302, 26101138), (604, 13050569), (719, 10963204), (1057, 7457468), (1438, 5481602), (2114, 3728734), (2593, 3039932), (2876, 2740801), (4228, 1864367), (5033, 1566172), (5186, 1519966), (10066, 783086), (10372, 759983), (18151, 434276), (20132, 391543), (36302, 217138), (72604, 108569)]