1256304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3739}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 3710080

約数和(自身を除く): 2453776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3739, 7478, 11217, 14956, 22434, 26173, 29912, 44868, 52346, 59824, 78519, 89736, 104692, 157038, 179472, 209384, 314076, 418768, 628152, 1256304]

約数ペア:

[(1, 1256304), (2, 628152), (3, 418768), (4, 314076), (6, 209384), (7, 179472), (8, 157038), (12, 104692), (14, 89736), (16, 78519), (21, 59824), (24, 52346), (28, 44868), (42, 29912), (48, 26173), (56, 22434), (84, 14956), (112, 11217), (168, 7478), (336, 3739)]