1260936

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 3472560

約数和(自身を除く): 2211624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 211, 249, 332, 422, 498, 633, 664, 747, 844, 996, 1266, 1494, 1688, 1899, 1992, 2532, 2988, 3798, 5064, 5976, 7596, 15192, 17513, 35026, 52539, 70052, 105078, 140104, 157617, 210156, 315234, 420312, 630468, 1260936]

約数ペア:

[(1, 1260936), (2, 630468), (3, 420312), (4, 315234), (6, 210156), (8, 157617), (9, 140104), (12, 105078), (18, 70052), (24, 52539), (36, 35026), (72, 17513), (83, 15192), (166, 7596), (211, 5976), (249, 5064), (332, 3798), (422, 2988), (498, 2532), (633, 1992), (664, 1899), (747, 1688), (844, 1494), (996, 1266)]