1340774016

素因数分解:

$2^7\times 3^1\times {\mathrm{3491599}}^1$

素因数の和:3491616

約数の個数: 32

約数和(自身を含む): 3561432000

約数和(自身を除く): 2220657984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3491599, 6983198, 10474797, 13966396, 20949594, 27932792, 41899188, 55865584, 83798376, 111731168, 167596752, 223462336, 335193504, 446924672, 670387008, 1340774016]

約数ペア:

[(1, 1340774016), (2, 670387008), (3, 446924672), (4, 335193504), (6, 223462336), (8, 167596752), (12, 111731168), (16, 83798376), (24, 55865584), (32, 41899188), (48, 27932792), (64, 20949594), (96, 13966396), (128, 10474797), (192, 6983198), (384, 3491599)]