274310082

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{983}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 612480960

約数和(自身を除く): 338170878

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 419, 666, 838, 983, 1257, 1966, 2514, 2949, 3771, 5898, 7542, 8847, 15503, 17694, 31006, 36371, 46509, 72742, 93018, 109113, 139527, 218226, 279054, 327339, 411877, 654678, 823754, 1235631, 2471262, 3706893, 7413786, 15239449, 30478898, 45718347, 91436694, 137155041, 274310082]

約数ペア:

[(1, 274310082), (2, 137155041), (3, 91436694), (6, 45718347), (9, 30478898), (18, 15239449), (37, 7413786), (74, 3706893), (111, 2471262), (222, 1235631), (333, 823754), (419, 654678), (666, 411877), (838, 327339), (983, 279054), (1257, 218226), (1966, 139527), (2514, 109113), (2949, 93018), (3771, 72742), (5898, 46509), (7542, 36371), (8847, 31006), (15503, 17694)]