112363790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2097

約数の個数: 64

約数和(自身を含む): 255744000

約数和(自身を除く): 143380210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1606, 1999, 2555, 3998, 4015, 5110, 5621, 8030, 9995, 11242, 13993, 19990, 21989, 27986, 28105, 43978, 56210, 69965, 109945, 139930, 145927, 153923, 219890, 291854, 307846, 729635, 769615, 1021489, 1459270, 1539230, 1605197, 2042978, 3210394, 5107445, 8025985, 10214890, 11236379, 16051970, 22472758, 56181895, 112363790]

約数ペア:

[(1, 112363790), (2, 56181895), (5, 22472758), (7, 16051970), (10, 11236379), (11, 10214890), (14, 8025985), (22, 5107445), (35, 3210394), (55, 2042978), (70, 1605197), (73, 1539230), (77, 1459270), (110, 1021489), (146, 769615), (154, 729635), (365, 307846), (385, 291854), (511, 219890), (730, 153923), (770, 145927), (803, 139930), (1022, 109945), (1606, 69965), (1999, 56210), (2555, 43978), (3998, 28105), (4015, 27986), (5110, 21989), (5621, 19990), (8030, 13993), (9995, 11242)]