997742544

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{506983}}^1$

素因数の和:507035

約数の個数: 40

約数和(自身を含む): 2640372672

約数和(自身を除く): 1642630128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 506983, 1013966, 1520949, 2027932, 3041898, 4055864, 6083796, 8111728, 12167592, 20786303, 24335184, 41572606, 62358909, 83145212, 124717818, 166290424, 249435636, 332580848, 498871272, 997742544]

約数ペア:

[(1, 997742544), (2, 498871272), (3, 332580848), (4, 249435636), (6, 166290424), (8, 124717818), (12, 83145212), (16, 62358909), (24, 41572606), (41, 24335184), (48, 20786303), (82, 12167592), (123, 8111728), (164, 6083796), (246, 4055864), (328, 3041898), (492, 2027932), (656, 1520949), (984, 1013966), (1968, 506983)]