290584713978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:754

約数の個数: 256

約数和(自身を含む): 722499993600

約数和(自身を除く): 431915279622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 127, 129, 229, 234, 254, 258, 331, 351, 381, 387, 458, 559, 662, 687, 702, 762, 774, 993, 1118, 1143, 1161, 1374, 1651, 1677, 1986, 2061, 2286, 2322, 2977, 2979, 3302, 3354, 3429, 4122, 4303, 4953, 5031, 5461, 5954, 5958, 6183, 6858, 8606, 8931, 8937, 9847, 9906, 10062, 10922, 12366, 12909, 14233, 14859, 15093, 16383, 17862, 17874, 19694, 25818, 26793, 28466, 29083, 29541, 29718, 30186, 32766, 38727, 42037, 42699, 44577, 49149, 53586, 58166, 59082, 70993, 75799, 77454, 80379, 84074, 85398, 87249, 88623, 89154, 98298, 116181, 126111, 128011, 128097, 141986, 147447, 151598, 160758, 174498, 177246, 185029, 212979, 227397, 232362, 252222, 256022, 256194, 261747, 265869, 294894, 370058, 378079, 378333, 384033, 384291, 425958, 454794, 523494, 531738, 546481, 555087, 638937, 682191, 756158, 756666, 768066, 768582, 785241, 985387, 1092962, 1110174, 1134237, 1134999, 1152099, 1250569, 1277874, 1364382, 1570482, 1639443, 1665261, 1807591, 1916811, 1970774, 2046573, 2268474, 2269998, 2304198, 2501138, 2956161, 3259357, 3278886, 3330522, 3402711, 3456297, 3615182, 3751707, 3833622, 4093146, 4918329, 4995783, 5422773, 5912322, 6518714, 6805422, 6912594, 7503414, 8868483, 9626473, 9778071, 9836658, 9991566, 10208133, 10845546, 11255121, 14754987, 16257397, 16268319, 17736966, 19252946, 19556142, 20416266, 22510242, 23498683, 26605449, 28879419, 29334213, 29509974, 32514794, 32536638, 33765363, 42371641, 46997366, 48772191, 48804957, 53210898, 57758838, 58668426, 67530726, 70496049, 84743282, 86638257, 88002639, 97544382, 97609914, 125144149, 127114923, 140992098, 146316573, 173276514, 176005278, 211488147, 250288298, 254229846, 259914771, 292633146, 375432447, 381344769, 413938339, 422976294, 438949719, 519829542, 634464441, 750864894, 762689538, 827876678, 877899438, 1126297341, 1144034307, 1241815017, 1268928882, 2252594682, 2288068614, 2483630034, 3378892023, 3725445051, 5381198407, 6757784046, 7450890102, 10762396814, 11176335153, 16143595221, 22352670306, 32287190442, 48430785663, 96861571326, 145292356989, 290584713978]

約数ペア:

[(1, 290584713978), (2, 145292356989), (3, 96861571326), (6, 48430785663), (9, 32287190442), (13, 22352670306), (18, 16143595221), (26, 11176335153), (27, 10762396814), (39, 7450890102), (43, 6757784046), (54, 5381198407), (78, 3725445051), (86, 3378892023), (117, 2483630034), (127, 2288068614), (129, 2252594682), (229, 1268928882), (234, 1241815017), (254, 1144034307), (258, 1126297341), (331, 877899438), (351, 827876678), (381, 762689538), (387, 750864894), (458, 634464441), (559, 519829542), (662, 438949719), (687, 422976294), (702, 413938339), (762, 381344769), (774, 375432447), (993, 292633146), (1118, 259914771), (1143, 254229846), (1161, 250288298), (1374, 211488147), (1651, 176005278), (1677, 173276514), (1986, 146316573), (2061, 140992098), (2286, 127114923), (2322, 125144149), (2977, 97609914), (2979, 97544382), (3302, 88002639), (3354, 86638257), (3429, 84743282), (4122, 70496049), (4303, 67530726), (4953, 58668426), (5031, 57758838), (5461, 53210898), (5954, 48804957), (5958, 48772191), (6183, 46997366), (6858, 42371641), (8606, 33765363), (8931, 32536638), (8937, 32514794), (9847, 29509974), (9906, 29334213), (10062, 28879419), (10922, 26605449), (12366, 23498683), (12909, 22510242), (14233, 20416266), (14859, 19556142), (15093, 19252946), (16383, 17736966), (17862, 16268319), (17874, 16257397), (19694, 14754987), (25818, 11255121), (26793, 10845546), (28466, 10208133), (29083, 9991566), (29541, 9836658), (29718, 9778071), (30186, 9626473), (32766, 8868483), (38727, 7503414), (42037, 6912594), (42699, 6805422), (44577, 6518714), (49149, 5912322), (53586, 5422773), (58166, 4995783), (59082, 4918329), (70993, 4093146), (75799, 3833622), (77454, 3751707), (80379, 3615182), (84074, 3456297), (85398, 3402711), (87249, 3330522), (88623, 3278886), (89154, 3259357), (98298, 2956161), (116181, 2501138), (126111, 2304198), (128011, 2269998), (128097, 2268474), (141986, 2046573), (147447, 1970774), (151598, 1916811), (160758, 1807591), (174498, 1665261), (177246, 1639443), (185029, 1570482), (212979, 1364382), (227397, 1277874), (232362, 1250569), (252222, 1152099), (256022, 1134999), (256194, 1134237), (261747, 1110174), (265869, 1092962), (294894, 985387), (370058, 785241), (378079, 768582), (378333, 768066), (384033, 756666), (384291, 756158), (425958, 682191), (454794, 638937), (523494, 555087), (531738, 546481)]