722129780738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{2347}}^1\times {\mathrm{13997}}^1$

素因数の和:16754

約数の個数: 32

約数和(自身を含む): 1124061796800

約数和(自身を除く): 401932016062

約数列:

[1, 2, 29, 58, 379, 758, 2347, 4694, 10991, 13997, 21982, 27994, 68063, 136126, 405913, 811826, 889513, 1779026, 5304863, 10609726, 25795877, 32850959, 51591754, 65701918, 153841027, 307682054, 952677811, 1905355622, 12450513461, 24901026922, 361064890369, 722129780738]

約数ペア:

[(1, 722129780738), (2, 361064890369), (29, 24901026922), (58, 12450513461), (379, 1905355622), (758, 952677811), (2347, 307682054), (4694, 153841027), (10991, 65701918), (13997, 51591754), (21982, 32850959), (27994, 25795877), (68063, 10609726), (136126, 5304863), (405913, 1779026), (811826, 889513)]