20767026566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4294

約数の個数: 96

約数和(自身を含む): 39464755200

約数和(自身を除く): 18697728634

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 79, 143, 158, 169, 187, 221, 286, 338, 374, 442, 869, 1027, 1343, 1738, 1859, 2054, 2431, 2686, 2873, 3718, 4159, 4862, 5746, 8318, 11297, 13351, 14773, 17459, 22594, 26702, 29546, 31603, 34918, 45749, 54067, 63206, 70703, 91498, 108134, 141406, 146861, 192049, 226967, 293722, 328561, 384098, 453934, 594737, 657122, 702871, 777733, 919139, 1189474, 1405742, 1555466, 1838278, 2496637, 3614171, 4271293, 4993274, 5585537, 7228342, 7731581, 8542586, 10110529, 11171074, 11948807, 15463162, 20221058, 23897614, 46984223, 55526809, 61440907, 72611981, 93968446, 111053618, 122881814, 131436877, 145223962, 262873754, 610794899, 798731791, 943955753, 1221589798, 1597463582, 1887911506, 10383513283, 20767026566]

約数ペア:

[(1, 20767026566), (2, 10383513283), (11, 1887911506), (13, 1597463582), (17, 1221589798), (22, 943955753), (26, 798731791), (34, 610794899), (79, 262873754), (143, 145223962), (158, 131436877), (169, 122881814), (187, 111053618), (221, 93968446), (286, 72611981), (338, 61440907), (374, 55526809), (442, 46984223), (869, 23897614), (1027, 20221058), (1343, 15463162), (1738, 11948807), (1859, 11171074), (2054, 10110529), (2431, 8542586), (2686, 7731581), (2873, 7228342), (3718, 5585537), (4159, 4993274), (4862, 4271293), (5746, 3614171), (8318, 2496637), (11297, 1838278), (13351, 1555466), (14773, 1405742), (17459, 1189474), (22594, 919139), (26702, 777733), (29546, 702871), (31603, 657122), (34918, 594737), (45749, 453934), (54067, 384098), (63206, 328561), (70703, 293722), (91498, 226967), (108134, 192049), (141406, 146861)]