711542988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{506797}}^1$

素因数の和:506823

約数の個数: 48

約数和(自身を含む): 1986648160

約数和(自身を除く): 1275105172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 506797, 1013594, 1520391, 2027188, 3040782, 4561173, 6081564, 6588361, 9122346, 13176722, 13683519, 18244692, 19765083, 26353444, 27367038, 39530166, 54734076, 59295249, 79060332, 118590498, 177885747, 237180996, 355771494, 711542988]

約数ペア:

[(1, 711542988), (2, 355771494), (3, 237180996), (4, 177885747), (6, 118590498), (9, 79060332), (12, 59295249), (13, 54734076), (18, 39530166), (26, 27367038), (27, 26353444), (36, 19765083), (39, 18244692), (52, 13683519), (54, 13176722), (78, 9122346), (108, 6588361), (117, 6081564), (156, 4561173), (234, 3040782), (351, 2027188), (468, 1520391), (702, 1013594), (1404, 506797)]