264225528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{524257}}^1$

素因数の和:524276

約数の個数: 48

約数和(自身を含む): 817842480

約数和(自身を除く): 553616952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 524257, 1048514, 1572771, 2097028, 3145542, 3669799, 4194056, 4718313, 6291084, 7339598, 9436626, 11009397, 12582168, 14679196, 18873252, 22018794, 29358392, 33028191, 37746504, 44037588, 66056382, 88075176, 132112764, 264225528]

約数ペア:

[(1, 264225528), (2, 132112764), (3, 88075176), (4, 66056382), (6, 44037588), (7, 37746504), (8, 33028191), (9, 29358392), (12, 22018794), (14, 18873252), (18, 14679196), (21, 12582168), (24, 11009397), (28, 9436626), (36, 7339598), (42, 6291084), (56, 4718313), (63, 4194056), (72, 3669799), (84, 3145542), (126, 2097028), (168, 1572771), (252, 1048514), (504, 524257)]