520085015982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{290047}}^1$

素因数の和:290195

約数の個数: 144

約数和(自身を含む): 1392717680640

約数和(自身を除く): 872632664658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 107, 114, 126, 133, 147, 171, 214, 266, 294, 321, 342, 399, 441, 642, 749, 798, 882, 931, 963, 1197, 1498, 1862, 1926, 2033, 2247, 2394, 2793, 4066, 4494, 5243, 5586, 6099, 6741, 8379, 10486, 12198, 13482, 14231, 15729, 16758, 18297, 28462, 31458, 36594, 42693, 47187, 85386, 94374, 99617, 128079, 199234, 256158, 290047, 298851, 580094, 597702, 870141, 896553, 1740282, 1793106, 2030329, 2610423, 4060658, 5220846, 5510893, 6090987, 11021786, 12181974, 14212303, 16532679, 18272961, 28424606, 31035029, 33065358, 36545922, 38576251, 42636909, 49598037, 62070058, 77152502, 85273818, 93105087, 99196074, 115728753, 127910727, 186210174, 217245203, 231457506, 255821454, 270033757, 279315261, 347186259, 434490406, 540067514, 558630522, 589665551, 651735609, 694372518, 810101271, 1179331102, 1303471218, 1520716421, 1620202542, 1768996653, 1955206827, 2430303813, 3041432842, 3537993306, 3910413654, 4127658857, 4562149263, 4860607626, 5306989959, 8255317714, 9124298526, 10613979918, 12382976571, 13686447789, 24765953142, 27372895578, 28893611999, 37148929713, 57787223998, 74297859426, 86680835997, 173361671994, 260042507991, 520085015982]

約数ペア:

[(1, 520085015982), (2, 260042507991), (3, 173361671994), (6, 86680835997), (7, 74297859426), (9, 57787223998), (14, 37148929713), (18, 28893611999), (19, 27372895578), (21, 24765953142), (38, 13686447789), (42, 12382976571), (49, 10613979918), (57, 9124298526), (63, 8255317714), (98, 5306989959), (107, 4860607626), (114, 4562149263), (126, 4127658857), (133, 3910413654), (147, 3537993306), (171, 3041432842), (214, 2430303813), (266, 1955206827), (294, 1768996653), (321, 1620202542), (342, 1520716421), (399, 1303471218), (441, 1179331102), (642, 810101271), (749, 694372518), (798, 651735609), (882, 589665551), (931, 558630522), (963, 540067514), (1197, 434490406), (1498, 347186259), (1862, 279315261), (1926, 270033757), (2033, 255821454), (2247, 231457506), (2394, 217245203), (2793, 186210174), (4066, 127910727), (4494, 115728753), (5243, 99196074), (5586, 93105087), (6099, 85273818), (6741, 77152502), (8379, 62070058), (10486, 49598037), (12198, 42636909), (13482, 38576251), (14231, 36545922), (15729, 33065358), (16758, 31035029), (18297, 28424606), (28462, 18272961), (31458, 16532679), (36594, 14212303), (42693, 12181974), (47187, 11021786), (85386, 6090987), (94374, 5510893), (99617, 5220846), (128079, 4060658), (199234, 2610423), (256158, 2030329), (290047, 1793106), (298851, 1740282), (580094, 896553), (597702, 870141)]