2857531752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 8352864000

約数和(自身を除く): 5495332248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 137, 152, 158, 171, 193, 228, 237, 274, 316, 342, 386, 411, 456, 474, 548, 579, 632, 684, 711, 772, 822, 948, 1096, 1158, 1233, 1368, 1422, 1501, 1544, 1644, 1737, 1896, 2316, 2466, 2603, 2844, 3002, 3288, 3474, 3667, 4503, 4632, 4932, 5206, 5688, 6004, 6948, 7334, 7809, 9006, 9864, 10412, 10823, 11001, 12008, 13509, 13896, 14668, 15247, 15618, 18012, 20824, 21646, 22002, 23427, 26441, 27018, 29336, 30494, 31236, 32469, 33003, 36024, 43292, 44004, 45741, 46854, 52882, 54036, 60988, 62472, 64938, 66006, 79323, 86584, 88008, 91482, 93708, 97407, 105764, 108072, 121976, 129876, 132012, 137223, 158646, 182964, 187416, 194814, 205637, 211528, 237969, 259752, 264024, 274446, 289693, 317292, 365928, 389628, 411274, 475938, 502379, 548892, 579386, 616911, 634584, 779256, 822548, 869079, 951876, 1004758, 1097784, 1158772, 1233822, 1507137, 1645096, 1738158, 1850733, 1903752, 2009516, 2088839, 2317544, 2467644, 2607237, 3014274, 3476316, 3701466, 4019032, 4177678, 4521411, 4935288, 5214474, 6028548, 6266517, 6952632, 7402932, 8355356, 9042822, 10428948, 12057096, 12533034, 14805864, 16710712, 18085644, 18799551, 20857896, 25066068, 36171288, 37599102, 39687941, 50132136, 75198204, 79375882, 119063823, 150396408, 158751764, 238127646, 317503528, 357191469, 476255292, 714382938, 952510584, 1428765876, 2857531752]

約数ペア:

[(1, 2857531752), (2, 1428765876), (3, 952510584), (4, 714382938), (6, 476255292), (8, 357191469), (9, 317503528), (12, 238127646), (18, 158751764), (19, 150396408), (24, 119063823), (36, 79375882), (38, 75198204), (57, 50132136), (72, 39687941), (76, 37599102), (79, 36171288), (114, 25066068), (137, 20857896), (152, 18799551), (158, 18085644), (171, 16710712), (193, 14805864), (228, 12533034), (237, 12057096), (274, 10428948), (316, 9042822), (342, 8355356), (386, 7402932), (411, 6952632), (456, 6266517), (474, 6028548), (548, 5214474), (579, 4935288), (632, 4521411), (684, 4177678), (711, 4019032), (772, 3701466), (822, 3476316), (948, 3014274), (1096, 2607237), (1158, 2467644), (1233, 2317544), (1368, 2088839), (1422, 2009516), (1501, 1903752), (1544, 1850733), (1644, 1738158), (1737, 1645096), (1896, 1507137), (2316, 1233822), (2466, 1158772), (2603, 1097784), (2844, 1004758), (3002, 951876), (3288, 869079), (3474, 822548), (3667, 779256), (4503, 634584), (4632, 616911), (4932, 579386), (5206, 548892), (5688, 502379), (6004, 475938), (6948, 411274), (7334, 389628), (7809, 365928), (9006, 317292), (9864, 289693), (10412, 274446), (10823, 264024), (11001, 259752), (12008, 237969), (13509, 211528), (13896, 205637), (14668, 194814), (15247, 187416), (15618, 182964), (18012, 158646), (20824, 137223), (21646, 132012), (22002, 129876), (23427, 121976), (26441, 108072), (27018, 105764), (29336, 97407), (30494, 93708), (31236, 91482), (32469, 88008), (33003, 86584), (36024, 79323), (43292, 66006), (44004, 64938), (45741, 62472), (46854, 60988), (52882, 54036)]