9991872612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:760

約数の個数: 180

約数和(自身を含む): 27633195436

約数和(自身を除く): 17641322824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 97, 108, 138, 162, 194, 207, 276, 291, 324, 388, 414, 529, 582, 601, 621, 828, 873, 1058, 1164, 1202, 1242, 1587, 1746, 1803, 1863, 2116, 2231, 2404, 2484, 2619, 3174, 3492, 3606, 3726, 4462, 4761, 5238, 5409, 6348, 6693, 7212, 7452, 7857, 8924, 9522, 10476, 10818, 13386, 13823, 14283, 15714, 16227, 19044, 20079, 21636, 26772, 27646, 28566, 31428, 32454, 40158, 41469, 42849, 48681, 51313, 55292, 57132, 58297, 60237, 64908, 80316, 82938, 85698, 97362, 102626, 116594, 120474, 124407, 153939, 165876, 171396, 174891, 180711, 194724, 205252, 233188, 240948, 248814, 307878, 317929, 349782, 361422, 373221, 461817, 497628, 524673, 615756, 635858, 699564, 722844, 746442, 923634, 953787, 1049346, 1119663, 1271716, 1340831, 1385451, 1492884, 1574019, 1847268, 1907574, 2098692, 2239326, 2681662, 2770902, 2861361, 3148038, 3815148, 4022493, 4156353, 4478652, 4722057, 5363324, 5541804, 5722722, 6296076, 8044986, 8312706, 8584083, 9444114, 11445444, 12067479, 16089972, 16625412, 17168166, 18888228, 24134958, 25752249, 30839113, 34336332, 36202437, 48269916, 51504498, 61678226, 72404874, 92517339, 103008996, 108607311, 123356452, 144809748, 185034678, 217214622, 277552017, 370069356, 434429244, 555104034, 832656051, 1110208068, 1665312102, 2497968153, 3330624204, 4995936306, 9991872612]

約数ペア:

[(1, 9991872612), (2, 4995936306), (3, 3330624204), (4, 2497968153), (6, 1665312102), (9, 1110208068), (12, 832656051), (18, 555104034), (23, 434429244), (27, 370069356), (36, 277552017), (46, 217214622), (54, 185034678), (69, 144809748), (81, 123356452), (92, 108607311), (97, 103008996), (108, 92517339), (138, 72404874), (162, 61678226), (194, 51504498), (207, 48269916), (276, 36202437), (291, 34336332), (324, 30839113), (388, 25752249), (414, 24134958), (529, 18888228), (582, 17168166), (601, 16625412), (621, 16089972), (828, 12067479), (873, 11445444), (1058, 9444114), (1164, 8584083), (1202, 8312706), (1242, 8044986), (1587, 6296076), (1746, 5722722), (1803, 5541804), (1863, 5363324), (2116, 4722057), (2231, 4478652), (2404, 4156353), (2484, 4022493), (2619, 3815148), (3174, 3148038), (3492, 2861361), (3606, 2770902), (3726, 2681662), (4462, 2239326), (4761, 2098692), (5238, 1907574), (5409, 1847268), (6348, 1574019), (6693, 1492884), (7212, 1385451), (7452, 1340831), (7857, 1271716), (8924, 1119663), (9522, 1049346), (10476, 953787), (10818, 923634), (13386, 746442), (13823, 722844), (14283, 699564), (15714, 635858), (16227, 615756), (19044, 524673), (20079, 497628), (21636, 461817), (26772, 373221), (27646, 361422), (28566, 349782), (31428, 317929), (32454, 307878), (40158, 248814), (41469, 240948), (42849, 233188), (48681, 205252), (51313, 194724), (55292, 180711), (57132, 174891), (58297, 171396), (60237, 165876), (64908, 153939), (80316, 124407), (82938, 120474), (85698, 116594), (97362, 102626)]