1275336528

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{857081}}^1$

素因数の和:857123

約数の個数: 40

約数和(自身を含む): 3400901376

約数和(自身を除く): 2125564848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 857081, 1714162, 2571243, 3428324, 5142486, 6856648, 10284972, 13713296, 20569944, 26569511, 41139888, 53139022, 79708533, 106278044, 159417066, 212556088, 318834132, 425112176, 637668264, 1275336528]

約数ペア:

[(1, 1275336528), (2, 637668264), (3, 425112176), (4, 318834132), (6, 212556088), (8, 159417066), (12, 106278044), (16, 79708533), (24, 53139022), (31, 41139888), (48, 26569511), (62, 20569944), (93, 13713296), (124, 10284972), (186, 6856648), (248, 5142486), (372, 3428324), (496, 2571243), (744, 1714162), (1488, 857081)]