42042165984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1609}}^1$

素因数の和:2642

約数の個数: 288

約数和(自身を含む): 147386715840

約数和(自身を除く): 105344549856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 997, 1008, 1092, 1248, 1456, 1609, 1638, 1872, 1994, 2016, 2184, 2912, 2991, 3218, 3276, 3744, 3988, 4368, 4827, 5982, 6436, 6552, 6979, 7976, 8736, 8973, 9654, 11263, 11964, 12872, 12961, 13104, 13958, 14481, 15952, 17946, 19308, 20917, 20937, 22526, 23928, 25744, 25922, 26208, 27916, 28962, 31904, 33789, 35892, 38616, 38883, 41834, 41874, 45052, 47856, 51488, 51844, 55832, 57924, 62751, 62811, 67578, 71784, 77232, 77766, 83668, 83748, 90104, 90727, 95712, 101367, 103688, 111664, 115848, 116649, 125502, 125622, 135156, 143568, 146419, 154464, 155532, 167336, 167496, 180208, 181454, 188253, 202734, 207376, 223328, 231696, 233298, 251004, 251244, 270312, 272181, 287136, 292838, 311064, 334672, 334992, 360416, 362908, 376506, 405468, 414752, 439257, 463392, 466596, 502008, 502488, 540624, 544362, 585676, 622128, 669344, 669984, 725816, 753012, 810936, 816543, 878514, 933192, 1004016, 1004976, 1081248, 1088724, 1171352, 1244256, 1317771, 1451632, 1506024, 1604173, 1621872, 1633086, 1757028, 1866384, 2008032, 2009952, 2177448, 2342704, 2635542, 2903264, 3012048, 3208346, 3243744, 3266172, 3514056, 3732768, 4354896, 4685408, 4812519, 5271084, 6024096, 6416692, 6532344, 7028112, 8709792, 9625038, 10542168, 11229211, 12833384, 13064688, 14056224, 14437557, 19250076, 20854249, 21084336, 22458422, 25666768, 26129376, 28875114, 33687633, 38500152, 41708498, 42168672, 44916844, 51333536, 57750228, 62562747, 67375266, 77000304, 83416996, 89833688, 101062899, 115500456, 125125494, 134750532, 145979743, 154000608, 166833992, 179667376, 187688241, 202125798, 231000912, 250250988, 269501064, 291959486, 333667984, 359334752, 375376482, 404251596, 437939229, 462001824, 500501976, 539002128, 583918972, 667335968, 750752964, 808503192, 875878458, 1001003952, 1078004256, 1167837944, 1313817687, 1501505928, 1617006384, 1751756916, 2002007904, 2335675888, 2627635374, 3003011856, 3234012768, 3503513832, 4671351776, 5255270748, 6006023712, 7007027664, 10510541496, 14014055328, 21021082992, 42042165984]

約数ペア:

[(1, 42042165984), (2, 21021082992), (3, 14014055328), (4, 10510541496), (6, 7007027664), (7, 6006023712), (8, 5255270748), (9, 4671351776), (12, 3503513832), (13, 3234012768), (14, 3003011856), (16, 2627635374), (18, 2335675888), (21, 2002007904), (24, 1751756916), (26, 1617006384), (28, 1501505928), (32, 1313817687), (36, 1167837944), (39, 1078004256), (42, 1001003952), (48, 875878458), (52, 808503192), (56, 750752964), (63, 667335968), (72, 583918972), (78, 539002128), (84, 500501976), (91, 462001824), (96, 437939229), (104, 404251596), (112, 375376482), (117, 359334752), (126, 333667984), (144, 291959486), (156, 269501064), (168, 250250988), (182, 231000912), (208, 202125798), (224, 187688241), (234, 179667376), (252, 166833992), (273, 154000608), (288, 145979743), (312, 134750532), (336, 125125494), (364, 115500456), (416, 101062899), (468, 89833688), (504, 83416996), (546, 77000304), (624, 67375266), (672, 62562747), (728, 57750228), (819, 51333536), (936, 44916844), (997, 42168672), (1008, 41708498), (1092, 38500152), (1248, 33687633), (1456, 28875114), (1609, 26129376), (1638, 25666768), (1872, 22458422), (1994, 21084336), (2016, 20854249), (2184, 19250076), (2912, 14437557), (2991, 14056224), (3218, 13064688), (3276, 12833384), (3744, 11229211), (3988, 10542168), (4368, 9625038), (4827, 8709792), (5982, 7028112), (6436, 6532344), (6552, 6416692), (6979, 6024096), (7976, 5271084), (8736, 4812519), (8973, 4685408), (9654, 4354896), (11263, 3732768), (11964, 3514056), (12872, 3266172), (12961, 3243744), (13104, 3208346), (13958, 3012048), (14481, 2903264), (15952, 2635542), (17946, 2342704), (19308, 2177448), (20917, 2009952), (20937, 2008032), (22526, 1866384), (23928, 1757028), (25744, 1633086), (25922, 1621872), (26208, 1604173), (27916, 1506024), (28962, 1451632), (31904, 1317771), (33789, 1244256), (35892, 1171352), (38616, 1088724), (38883, 1081248), (41834, 1004976), (41874, 1004016), (45052, 933192), (47856, 878514), (51488, 816543), (51844, 810936), (55832, 753012), (57924, 725816), (62751, 669984), (62811, 669344), (67578, 622128), (71784, 585676), (77232, 544362), (77766, 540624), (83668, 502488), (83748, 502008), (90104, 466596), (90727, 463392), (95712, 439257), (101367, 414752), (103688, 405468), (111664, 376506), (115848, 362908), (116649, 360416), (125502, 334992), (125622, 334672), (135156, 311064), (143568, 292838), (146419, 287136), (154464, 272181), (155532, 270312), (167336, 251244), (167496, 251004), (180208, 233298), (181454, 231696), (188253, 223328), (202734, 207376)]