512763048

素因数分解:

$2^3\times 3^5\times 7^3\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 1681680000

約数和(自身を除く): 1168916952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 343, 378, 392, 441, 486, 504, 567, 588, 648, 686, 756, 769, 882, 972, 1029, 1134, 1176, 1323, 1372, 1512, 1538, 1701, 1764, 1944, 2058, 2268, 2307, 2646, 2744, 3076, 3087, 3402, 3528, 3969, 4116, 4536, 4614, 5292, 5383, 6152, 6174, 6804, 6921, 7938, 8232, 9228, 9261, 10584, 10766, 11907, 12348, 13608, 13842, 15876, 16149, 18456, 18522, 20763, 21532, 23814, 24696, 27684, 27783, 31752, 32298, 37044, 37681, 41526, 43064, 47628, 48447, 55368, 55566, 62289, 64596, 74088, 75362, 83052, 83349, 95256, 96894, 111132, 113043, 124578, 129192, 145341, 150724, 166104, 166698, 186867, 193788, 222264, 226086, 249156, 263767, 290682, 301448, 333396, 339129, 373734, 387576, 436023, 452172, 498312, 527534, 581364, 666792, 678258, 747468, 791301, 872046, 904344, 1017387, 1055068, 1162728, 1308069, 1356516, 1494936, 1582602, 1744092, 2034774, 2110136, 2373903, 2616138, 2713032, 3052161, 3165204, 3488184, 4069548, 4747806, 5232276, 6104322, 6330408, 7121709, 8139096, 9156483, 9495612, 10464552, 12208644, 14243418, 18312966, 18991224, 21365127, 24417288, 28486836, 36625932, 42730254, 56973672, 64095381, 73251864, 85460508, 128190762, 170921016, 256381524, 512763048]

約数ペア:

[(1, 512763048), (2, 256381524), (3, 170921016), (4, 128190762), (6, 85460508), (7, 73251864), (8, 64095381), (9, 56973672), (12, 42730254), (14, 36625932), (18, 28486836), (21, 24417288), (24, 21365127), (27, 18991224), (28, 18312966), (36, 14243418), (42, 12208644), (49, 10464552), (54, 9495612), (56, 9156483), (63, 8139096), (72, 7121709), (81, 6330408), (84, 6104322), (98, 5232276), (108, 4747806), (126, 4069548), (147, 3488184), (162, 3165204), (168, 3052161), (189, 2713032), (196, 2616138), (216, 2373903), (243, 2110136), (252, 2034774), (294, 1744092), (324, 1582602), (343, 1494936), (378, 1356516), (392, 1308069), (441, 1162728), (486, 1055068), (504, 1017387), (567, 904344), (588, 872046), (648, 791301), (686, 747468), (756, 678258), (769, 666792), (882, 581364), (972, 527534), (1029, 498312), (1134, 452172), (1176, 436023), (1323, 387576), (1372, 373734), (1512, 339129), (1538, 333396), (1701, 301448), (1764, 290682), (1944, 263767), (2058, 249156), (2268, 226086), (2307, 222264), (2646, 193788), (2744, 186867), (3076, 166698), (3087, 166104), (3402, 150724), (3528, 145341), (3969, 129192), (4116, 124578), (4536, 113043), (4614, 111132), (5292, 96894), (5383, 95256), (6152, 83349), (6174, 83052), (6804, 75362), (6921, 74088), (7938, 64596), (8232, 62289), (9228, 55566), (9261, 55368), (10584, 48447), (10766, 47628), (11907, 43064), (12348, 41526), (13608, 37681), (13842, 37044), (15876, 32298), (16149, 31752), (18456, 27783), (18522, 27684), (20763, 24696), (21532, 23814)]