260665794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27479}}^1$

素因数の和:27535

約数の個数: 48

約数和(自身を含む): 617310720

約数和(自身を除く): 356644926

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 27479, 54958, 82437, 164874, 247311, 467143, 494622, 851849, 934286, 1401429, 1703698, 2555547, 2802858, 4204287, 5111094, 7666641, 8408574, 14481433, 15333282, 28962866, 43444299, 86888598, 130332897, 260665794]

約数ペア:

[(1, 260665794), (2, 130332897), (3, 86888598), (6, 43444299), (9, 28962866), (17, 15333282), (18, 14481433), (31, 8408574), (34, 7666641), (51, 5111094), (62, 4204287), (93, 2802858), (102, 2555547), (153, 1703698), (186, 1401429), (279, 934286), (306, 851849), (527, 494622), (558, 467143), (1054, 247311), (1581, 164874), (3162, 82437), (4743, 54958), (9486, 27479)]