266917118580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{211838983}}^1$

素因数の和:211839005

約数の個数: 72

約数和(自身を含む): 925312682112

約数和(自身を除く): 658395563532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 211838983, 423677966, 635516949, 847355932, 1059194915, 1271033898, 1482872881, 1906550847, 2118389830, 2542067796, 2965745762, 3177584745, 3813101694, 4236779660, 4448618643, 5931491524, 6355169490, 7414364405, 7626203388, 8897237286, 9532754235, 12710338980, 13345855929, 14828728810, 17794474572, 19065508470, 22243093215, 26691711858, 29657457620, 38131016940, 44486186430, 53383423716, 66729279645, 88972372860, 133458559290, 266917118580]

約数ペア:

[(1, 266917118580), (2, 133458559290), (3, 88972372860), (4, 66729279645), (5, 53383423716), (6, 44486186430), (7, 38131016940), (9, 29657457620), (10, 26691711858), (12, 22243093215), (14, 19065508470), (15, 17794474572), (18, 14828728810), (20, 13345855929), (21, 12710338980), (28, 9532754235), (30, 8897237286), (35, 7626203388), (36, 7414364405), (42, 6355169490), (45, 5931491524), (60, 4448618643), (63, 4236779660), (70, 3813101694), (84, 3177584745), (90, 2965745762), (105, 2542067796), (126, 2118389830), (140, 1906550847), (180, 1482872881), (210, 1271033898), (252, 1059194915), (315, 847355932), (420, 635516949), (630, 423677966), (1260, 211838983)]