1267992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 3748680

約数和(自身を除く): 2480688

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, 792, 1601, 3202, 4803, 6404, 9606, 12808, 14409, 17611, 19212, 28818, 35222, 38424, 52833, 57636, 70444, 105666, 115272, 140888, 158499, 211332, 316998, 422664, 633996, 1267992]

約数ペア:

[(1, 1267992), (2, 633996), (3, 422664), (4, 316998), (6, 211332), (8, 158499), (9, 140888), (11, 115272), (12, 105666), (18, 70444), (22, 57636), (24, 52833), (33, 38424), (36, 35222), (44, 28818), (66, 19212), (72, 17611), (88, 14409), (99, 12808), (132, 9606), (198, 6404), (264, 4803), (396, 3202), (792, 1601)]