423732371041

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 567182715264

約数和(自身を除く): 143450344223

約数列:

[1, 7, 19, 23, 43, 49, 53, 133, 161, 301, 361, 371, 437, 457, 817, 931, 989, 1007, 1127, 1219, 2107, 2279, 2527, 2597, 3059, 3199, 5719, 6923, 7049, 8303, 8533, 8683, 10511, 15523, 15953, 17689, 18791, 19133, 19651, 21413, 22393, 23161, 24221, 40033, 43301, 48461, 49343, 52417, 58121, 59731, 60781, 73577, 108661, 111671, 131537, 133931, 137557, 162127, 164977, 169547, 199709, 303107, 357029, 366919, 373369, 406847, 425467, 440059, 451973, 460199, 515039, 557083, 760627, 822719, 920759, 937517, 962899, 995923, 1041503, 1134889, 1154839, 1186829, 1397963, 2121749, 2499203, 2568433, 2613583, 3080413, 3163811, 3221393, 3794471, 3899581, 5759033, 6971461, 7094011, 7290521, 8083873, 8587487, 8743781, 9785741, 10584577, 17494421, 18295081, 18922537, 19788557, 21562891, 22146677, 22549751, 23954569, 26561297, 27297067, 40313231, 48800227, 49658077, 51033647, 60112409, 61206467, 74092039, 132457759, 138519899, 163162253, 167681983, 185929079, 201106963, 347606539, 375982583, 420786863, 428445269, 455136811, 518644273, 927204313, 969639293, 1142135771, 1173773881, 1407748741, 2631878081, 3185957677, 7994950397, 8647599409, 9854241187, 18423146567, 22301703739, 60533195863, 423732371041]

約数ペア:

[(1, 423732371041), (7, 60533195863), (19, 22301703739), (23, 18423146567), (43, 9854241187), (49, 8647599409), (53, 7994950397), (133, 3185957677), (161, 2631878081), (301, 1407748741), (361, 1173773881), (371, 1142135771), (437, 969639293), (457, 927204313), (817, 518644273), (931, 455136811), (989, 428445269), (1007, 420786863), (1127, 375982583), (1219, 347606539), (2107, 201106963), (2279, 185929079), (2527, 167681983), (2597, 163162253), (3059, 138519899), (3199, 132457759), (5719, 74092039), (6923, 61206467), (7049, 60112409), (8303, 51033647), (8533, 49658077), (8683, 48800227), (10511, 40313231), (15523, 27297067), (15953, 26561297), (17689, 23954569), (18791, 22549751), (19133, 22146677), (19651, 21562891), (21413, 19788557), (22393, 18922537), (23161, 18295081), (24221, 17494421), (40033, 10584577), (43301, 9785741), (48461, 8743781), (49343, 8587487), (52417, 8083873), (58121, 7290521), (59731, 7094011), (60781, 6971461), (73577, 5759033), (108661, 3899581), (111671, 3794471), (131537, 3221393), (133931, 3163811), (137557, 3080413), (162127, 2613583), (164977, 2568433), (169547, 2499203), (199709, 2121749), (303107, 1397963), (357029, 1186829), (366919, 1154839), (373369, 1134889), (406847, 1041503), (425467, 995923), (440059, 962899), (451973, 937517), (460199, 920759), (515039, 822719), (557083, 760627)]