7870293074930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127993057}}^1$

素因数の和:127993131

約数の個数: 64

約数和(自身を含む): 17030244325248

約数和(自身を除く): 9159951250318

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2795, 4730, 5590, 6149, 12298, 30745, 61490, 127993057, 255986114, 639965285, 1279930570, 1407923627, 1663909741, 2815847254, 3327819482, 5503701451, 7039618135, 8319548705, 11007402902, 14079236270, 16639097410, 18303007151, 27518507255, 36606014302, 55037014510, 60540715961, 71548118863, 91515035755, 121081431922, 143096237726, 183030071510, 302703579805, 357740594315, 605407159610, 715481188630, 787029307493, 1574058614986, 3935146537465, 7870293074930]

約数ペア:

[(1, 7870293074930), (2, 3935146537465), (5, 1574058614986), (10, 787029307493), (11, 715481188630), (13, 605407159610), (22, 357740594315), (26, 302703579805), (43, 183030071510), (55, 143096237726), (65, 121081431922), (86, 91515035755), (110, 71548118863), (130, 60540715961), (143, 55037014510), (215, 36606014302), (286, 27518507255), (430, 18303007151), (473, 16639097410), (559, 14079236270), (715, 11007402902), (946, 8319548705), (1118, 7039618135), (1430, 5503701451), (2365, 3327819482), (2795, 2815847254), (4730, 1663909741), (5590, 1407923627), (6149, 1279930570), (12298, 639965285), (30745, 255986114), (61490, 127993057)]