295974252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8573}}^1$

素因数の和:8727

約数の個数: 72

約数和(自身を含む): 861378336

約数和(自身を除く): 565404084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 8573, 8631, 11508, 17146, 17262, 25719, 34292, 34524, 51438, 60011, 77157, 102876, 120022, 154314, 180033, 240044, 308628, 360066, 540099, 720132, 1080198, 1174501, 2160396, 2349002, 3523503, 4698004, 7047006, 8221507, 10570509, 14094012, 16443014, 21141018, 24664521, 32886028, 42282036, 49329042, 73993563, 98658084, 147987126, 295974252]

約数ペア:

[(1, 295974252), (2, 147987126), (3, 98658084), (4, 73993563), (6, 49329042), (7, 42282036), (9, 32886028), (12, 24664521), (14, 21141018), (18, 16443014), (21, 14094012), (28, 10570509), (36, 8221507), (42, 7047006), (63, 4698004), (84, 3523503), (126, 2349002), (137, 2160396), (252, 1174501), (274, 1080198), (411, 720132), (548, 540099), (822, 360066), (959, 308628), (1233, 240044), (1644, 180033), (1918, 154314), (2466, 120022), (2877, 102876), (3836, 77157), (4932, 60011), (5754, 51438), (8573, 34524), (8631, 34292), (11508, 25719), (17146, 17262)]