15695831292

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1\times {\mathrm{12721}}^1$

素因数の和:13406

約数の個数: 48

約数和(自身を含む): 36868356000

約数和(自身を除く): 21172524708

約数列:

[1, 2, 3, 4, 6, 12, 229, 449, 458, 687, 898, 916, 1347, 1374, 1796, 2694, 2748, 5388, 12721, 25442, 38163, 50884, 76326, 102821, 152652, 205642, 308463, 411284, 616926, 1233852, 2913109, 5711729, 5826218, 8739327, 11423458, 11652436, 17135187, 17478654, 22846916, 34270374, 34957308, 68540748, 1307985941, 2615971882, 3923957823, 5231943764, 7847915646, 15695831292]

約数ペア:

[(1, 15695831292), (2, 7847915646), (3, 5231943764), (4, 3923957823), (6, 2615971882), (12, 1307985941), (229, 68540748), (449, 34957308), (458, 34270374), (687, 22846916), (898, 17478654), (916, 17135187), (1347, 11652436), (1374, 11423458), (1796, 8739327), (2694, 5826218), (2748, 5711729), (5388, 2913109), (12721, 1233852), (25442, 616926), (38163, 411284), (50884, 308463), (76326, 205642), (102821, 152652)]