381036684035

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1287917}}^1$

素因数の和:1288115

約数の個数: 32

約数和(自身を含む): 534125352960

約数和(自身を除く): 153088668925

約数列:

[1, 5, 7, 35, 79, 107, 395, 535, 553, 749, 2765, 3745, 8453, 42265, 59171, 295855, 1287917, 6439585, 9015419, 45077095, 101745443, 137807119, 508727215, 689035595, 712218101, 964649833, 3561090505, 4823249165, 10886762401, 54433812005, 76207336807, 381036684035]

約数ペア:

[(1, 381036684035), (5, 76207336807), (7, 54433812005), (35, 10886762401), (79, 4823249165), (107, 3561090505), (395, 964649833), (535, 712218101), (553, 689035595), (749, 508727215), (2765, 137807119), (3745, 101745443), (8453, 45077095), (42265, 9015419), (59171, 6439585), (295855, 1287917)]