441144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 1305720

約数和(自身を除く): 864576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 557, 792, 1114, 1671, 2228, 3342, 4456, 5013, 6127, 6684, 10026, 12254, 13368, 18381, 20052, 24508, 36762, 40104, 49016, 55143, 73524, 110286, 147048, 220572, 441144]

約数ペア:

[(1, 441144), (2, 220572), (3, 147048), (4, 110286), (6, 73524), (8, 55143), (9, 49016), (11, 40104), (12, 36762), (18, 24508), (22, 20052), (24, 18381), (33, 13368), (36, 12254), (44, 10026), (66, 6684), (72, 6127), (88, 5013), (99, 4456), (132, 3342), (198, 2228), (264, 1671), (396, 1114), (557, 792)]