142284450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 447971328

約数和(自身を除く): 305686878

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 97, 105, 110, 127, 150, 154, 165, 175, 194, 210, 231, 254, 275, 291, 330, 350, 381, 385, 462, 485, 525, 550, 582, 635, 679, 762, 770, 825, 889, 970, 1050, 1067, 1155, 1270, 1358, 1397, 1455, 1650, 1778, 1905, 1925, 2037, 2134, 2310, 2425, 2667, 2794, 2910, 3175, 3201, 3395, 3810, 3850, 4074, 4191, 4445, 4850, 5334, 5335, 5775, 6350, 6402, 6790, 6985, 7275, 7469, 8382, 8890, 9525, 9779, 10185, 10670, 11550, 12319, 13335, 13970, 14550, 14938, 16005, 16975, 19050, 19558, 20370, 20955, 22225, 22407, 24638, 26670, 26675, 29337, 32010, 33950, 34925, 36957, 37345, 41910, 44450, 44814, 48895, 50925, 53350, 58674, 61595, 66675, 69850, 73914, 74690, 80025, 86233, 97790, 101850, 104775, 112035, 123190, 133350, 135509, 146685, 160050, 172466, 184785, 186725, 209550, 224070, 244475, 258699, 271018, 293370, 307975, 369570, 373450, 406527, 431165, 488950, 517398, 560175, 615950, 677545, 733425, 813054, 862330, 923925, 948563, 1120350, 1293495, 1355090, 1466850, 1847850, 1897126, 2032635, 2155825, 2586990, 2845689, 3387725, 4065270, 4311650, 4742815, 5691378, 6467475, 6775450, 9485630, 10163175, 12934950, 14228445, 20326350, 23714075, 28456890, 47428150, 71142225, 142284450]

約数ペア:

[(1, 142284450), (2, 71142225), (3, 47428150), (5, 28456890), (6, 23714075), (7, 20326350), (10, 14228445), (11, 12934950), (14, 10163175), (15, 9485630), (21, 6775450), (22, 6467475), (25, 5691378), (30, 4742815), (33, 4311650), (35, 4065270), (42, 3387725), (50, 2845689), (55, 2586990), (66, 2155825), (70, 2032635), (75, 1897126), (77, 1847850), (97, 1466850), (105, 1355090), (110, 1293495), (127, 1120350), (150, 948563), (154, 923925), (165, 862330), (175, 813054), (194, 733425), (210, 677545), (231, 615950), (254, 560175), (275, 517398), (291, 488950), (330, 431165), (350, 406527), (381, 373450), (385, 369570), (462, 307975), (485, 293370), (525, 271018), (550, 258699), (582, 244475), (635, 224070), (679, 209550), (762, 186725), (770, 184785), (825, 172466), (889, 160050), (970, 146685), (1050, 135509), (1067, 133350), (1155, 123190), (1270, 112035), (1358, 104775), (1397, 101850), (1455, 97790), (1650, 86233), (1778, 80025), (1905, 74690), (1925, 73914), (2037, 69850), (2134, 66675), (2310, 61595), (2425, 58674), (2667, 53350), (2794, 50925), (2910, 48895), (3175, 44814), (3201, 44450), (3395, 41910), (3810, 37345), (3850, 36957), (4074, 34925), (4191, 33950), (4445, 32010), (4850, 29337), (5334, 26675), (5335, 26670), (5775, 24638), (6350, 22407), (6402, 22225), (6790, 20955), (6985, 20370), (7275, 19558), (7469, 19050), (8382, 16975), (8890, 16005), (9525, 14938), (9779, 14550), (10185, 13970), (10670, 13335), (11550, 12319)]