32231120

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4103

約数の個数: 40

約数和(自身を含む): 75698280

約数和(自身を除く): 43467160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 3989, 4040, 7978, 8080, 15956, 19945, 31912, 39890, 63824, 79780, 159560, 319120, 402889, 805778, 1611556, 2014445, 3223112, 4028890, 6446224, 8057780, 16115560, 32231120]

約数ペア:

[(1, 32231120), (2, 16115560), (4, 8057780), (5, 6446224), (8, 4028890), (10, 3223112), (16, 2014445), (20, 1611556), (40, 805778), (80, 402889), (101, 319120), (202, 159560), (404, 79780), (505, 63824), (808, 39890), (1010, 31912), (1616, 19945), (2020, 15956), (3989, 8080), (4040, 7978)]