9499918792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{303473}}^1$

素因数の和:303542

約数の個数: 64

約数和(自身を含む): 22432798080

約数和(自身を除く): 12932879288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 7826, 15652, 31304, 303473, 606946, 1213892, 2124311, 2427784, 3945149, 4248622, 7890298, 8497244, 13049339, 15780596, 16994488, 26098678, 27616043, 31561192, 52197356, 55232086, 91345373, 104394712, 110464172, 169641407, 182690746, 220928344, 339282814, 365381492, 678565628, 730762984, 1187489849, 1357131256, 2374979698, 4749959396, 9499918792]

約数ペア:

[(1, 9499918792), (2, 4749959396), (4, 2374979698), (7, 1357131256), (8, 1187489849), (13, 730762984), (14, 678565628), (26, 365381492), (28, 339282814), (43, 220928344), (52, 182690746), (56, 169641407), (86, 110464172), (91, 104394712), (104, 91345373), (172, 55232086), (182, 52197356), (301, 31561192), (344, 27616043), (364, 26098678), (559, 16994488), (602, 15780596), (728, 13049339), (1118, 8497244), (1204, 7890298), (2236, 4248622), (2408, 3945149), (3913, 2427784), (4472, 2124311), (7826, 1213892), (15652, 606946), (31304, 303473)]