324072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{643}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 1004640

約数和(自身を除く): 680568

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, 643, 1286, 1929, 2572, 3858, 4501, 5144, 5787, 7716, 9002, 11574, 13503, 15432, 18004, 23148, 27006, 36008, 40509, 46296, 54012, 81018, 108024, 162036, 324072]

約数ペア:

[(1, 324072), (2, 162036), (3, 108024), (4, 81018), (6, 54012), (7, 46296), (8, 40509), (9, 36008), (12, 27006), (14, 23148), (18, 18004), (21, 15432), (24, 13503), (28, 11574), (36, 9002), (42, 7716), (56, 5787), (63, 5144), (72, 4501), (84, 3858), (126, 2572), (168, 1929), (252, 1286), (504, 643)]