20221036682

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 42124769280

約数和(自身を除く): 21903732598

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 53, 77, 98, 106, 109, 119, 154, 187, 191, 218, 238, 371, 374, 382, 539, 583, 742, 763, 833, 901, 1078, 1166, 1199, 1309, 1337, 1526, 1666, 1802, 1853, 2101, 2398, 2597, 2618, 2674, 3247, 3706, 4081, 4202, 5194, 5341, 5777, 6307, 6494, 8162, 8393, 9163, 9359, 9911, 10123, 10682, 11554, 12614, 12971, 14707, 16786, 18326, 18718, 19822, 20246, 20383, 20819, 22729, 25942, 28567, 29414, 35717, 40439, 40766, 41638, 44149, 45458, 57134, 58751, 63547, 69377, 70861, 71434, 80878, 88298, 90797, 98209, 102949, 111353, 117502, 127094, 138754, 141722, 142681, 145733, 159103, 172091, 181594, 196418, 205898, 222706, 229009, 250019, 283073, 285362, 291466, 318206, 344182, 353923, 444829, 458018, 485639, 496027, 500038, 566146, 687463, 707846, 779471, 889658, 971278, 992054, 998767, 1020131, 1080299, 1103407, 1204637, 1374926, 1558942, 1603063, 1750133, 1893001, 1997534, 2040262, 2160598, 2206814, 2409274, 2477461, 3113803, 3206126, 3500266, 3786002, 3893153, 4812241, 4954922, 5456297, 6227606, 7562093, 7723849, 7786306, 8432459, 9624482, 10912594, 11221441, 12137477, 13251007, 15124186, 15447698, 16864918, 17342227, 18757919, 22442882, 24274954, 26502014, 27252071, 34684454, 37515838, 52934651, 54066943, 54504142, 84962339, 92757049, 105869302, 108133886, 131305433, 169924678, 185514098, 190764497, 206337109, 262610866, 381528994, 412674218, 594736373, 919138031, 1189472746, 1444359763, 1838276062, 2888719526, 10110518341, 20221036682]

約数ペア:

[(1, 20221036682), (2, 10110518341), (7, 2888719526), (11, 1838276062), (14, 1444359763), (17, 1189472746), (22, 919138031), (34, 594736373), (49, 412674218), (53, 381528994), (77, 262610866), (98, 206337109), (106, 190764497), (109, 185514098), (119, 169924678), (154, 131305433), (187, 108133886), (191, 105869302), (218, 92757049), (238, 84962339), (371, 54504142), (374, 54066943), (382, 52934651), (539, 37515838), (583, 34684454), (742, 27252071), (763, 26502014), (833, 24274954), (901, 22442882), (1078, 18757919), (1166, 17342227), (1199, 16864918), (1309, 15447698), (1337, 15124186), (1526, 13251007), (1666, 12137477), (1802, 11221441), (1853, 10912594), (2101, 9624482), (2398, 8432459), (2597, 7786306), (2618, 7723849), (2674, 7562093), (3247, 6227606), (3706, 5456297), (4081, 4954922), (4202, 4812241), (5194, 3893153), (5341, 3786002), (5777, 3500266), (6307, 3206126), (6494, 3113803), (8162, 2477461), (8393, 2409274), (9163, 2206814), (9359, 2160598), (9911, 2040262), (10123, 1997534), (10682, 1893001), (11554, 1750133), (12614, 1603063), (12971, 1558942), (14707, 1374926), (16786, 1204637), (18326, 1103407), (18718, 1080299), (19822, 1020131), (20246, 998767), (20383, 992054), (20819, 971278), (22729, 889658), (25942, 779471), (28567, 707846), (29414, 687463), (35717, 566146), (40439, 500038), (40766, 496027), (41638, 485639), (44149, 458018), (45458, 444829), (57134, 353923), (58751, 344182), (63547, 318206), (69377, 291466), (70861, 285362), (71434, 283073), (80878, 250019), (88298, 229009), (90797, 222706), (98209, 205898), (102949, 196418), (111353, 181594), (117502, 172091), (127094, 159103), (138754, 145733), (141722, 142681)]