711486516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{268283}}^1$

素因数の和:268320

約数の個数: 48

約数和(自身を含む): 1893011904

約数和(自身を除く): 1181525388

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 268283, 536566, 804849, 1073132, 1609698, 3219396, 3487679, 4560811, 6975358, 9121622, 10463037, 13682433, 13950716, 18243244, 20926074, 27364866, 41852148, 54729732, 59290543, 118581086, 177871629, 237162172, 355743258, 711486516]

約数ペア:

[(1, 711486516), (2, 355743258), (3, 237162172), (4, 177871629), (6, 118581086), (12, 59290543), (13, 54729732), (17, 41852148), (26, 27364866), (34, 20926074), (39, 18243244), (51, 13950716), (52, 13682433), (68, 10463037), (78, 9121622), (102, 6975358), (156, 4560811), (204, 3487679), (221, 3219396), (442, 1609698), (663, 1073132), (884, 804849), (1326, 536566), (2652, 268283)]