32227720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{115099}}^1$

素因数の和:115117

約数の個数: 32

約数和(自身を含む): 82872000

約数和(自身を除く): 50644280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 115099, 230198, 460396, 575495, 805693, 920792, 1150990, 1611386, 2301980, 3222772, 4028465, 4603960, 6445544, 8056930, 16113860, 32227720]

約数ペア:

[(1, 32227720), (2, 16113860), (4, 8056930), (5, 6445544), (7, 4603960), (8, 4028465), (10, 3222772), (14, 2301980), (20, 1611386), (28, 1150990), (35, 920792), (40, 805693), (56, 575495), (70, 460396), (140, 230198), (280, 115099)]