689924928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2085

約数の個数: 224

約数和(自身を含む): 2375976960

約数和(自身を除く): 1686052032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 112, 132, 138, 154, 161, 168, 176, 184, 192, 224, 231, 253, 264, 276, 308, 322, 336, 352, 368, 448, 462, 483, 506, 528, 552, 616, 644, 672, 704, 736, 759, 924, 966, 1012, 1056, 1104, 1232, 1288, 1344, 1472, 1518, 1771, 1848, 1932, 2024, 2029, 2112, 2208, 2464, 2576, 3036, 3542, 3696, 3864, 4048, 4058, 4416, 4928, 5152, 5313, 6072, 6087, 7084, 7392, 7728, 8096, 8116, 10304, 10626, 12144, 12174, 14168, 14203, 14784, 15456, 16192, 16232, 21252, 22319, 24288, 24348, 28336, 28406, 30912, 32464, 42504, 42609, 44638, 46667, 48576, 48696, 56672, 56812, 64928, 66957, 85008, 85218, 89276, 93334, 97392, 113344, 113624, 129856, 133914, 140001, 156233, 170016, 170436, 178552, 186668, 194784, 227248, 267828, 280002, 312466, 326669, 340032, 340872, 357104, 373336, 389568, 454496, 468699, 513337, 535656, 560004, 624932, 653338, 681744, 714208, 746672, 908992, 937398, 980007, 1026674, 1071312, 1120008, 1249864, 1306676, 1363488, 1428416, 1493344, 1540011, 1874796, 1960014, 2053348, 2142624, 2240016, 2499728, 2613352, 2726976, 2986688, 3080022, 3593359, 3749592, 3920028, 4106696, 4285248, 4480032, 4999456, 5226704, 6160044, 7186718, 7499184, 7840056, 8213392, 8960064, 9998912, 10453408, 10780077, 12320088, 14373436, 14998368, 15680112, 16426784, 20906816, 21560154, 24640176, 28746872, 29996736, 31360224, 32853568, 43120308, 49280352, 57493744, 62720448, 86240616, 98560704, 114987488, 172481232, 229974976, 344962464, 689924928]

約数ペア:

[(1, 689924928), (2, 344962464), (3, 229974976), (4, 172481232), (6, 114987488), (7, 98560704), (8, 86240616), (11, 62720448), (12, 57493744), (14, 49280352), (16, 43120308), (21, 32853568), (22, 31360224), (23, 29996736), (24, 28746872), (28, 24640176), (32, 21560154), (33, 20906816), (42, 16426784), (44, 15680112), (46, 14998368), (48, 14373436), (56, 12320088), (64, 10780077), (66, 10453408), (69, 9998912), (77, 8960064), (84, 8213392), (88, 7840056), (92, 7499184), (96, 7186718), (112, 6160044), (132, 5226704), (138, 4999456), (154, 4480032), (161, 4285248), (168, 4106696), (176, 3920028), (184, 3749592), (192, 3593359), (224, 3080022), (231, 2986688), (253, 2726976), (264, 2613352), (276, 2499728), (308, 2240016), (322, 2142624), (336, 2053348), (352, 1960014), (368, 1874796), (448, 1540011), (462, 1493344), (483, 1428416), (506, 1363488), (528, 1306676), (552, 1249864), (616, 1120008), (644, 1071312), (672, 1026674), (704, 980007), (736, 937398), (759, 908992), (924, 746672), (966, 714208), (1012, 681744), (1056, 653338), (1104, 624932), (1232, 560004), (1288, 535656), (1344, 513337), (1472, 468699), (1518, 454496), (1771, 389568), (1848, 373336), (1932, 357104), (2024, 340872), (2029, 340032), (2112, 326669), (2208, 312466), (2464, 280002), (2576, 267828), (3036, 227248), (3542, 194784), (3696, 186668), (3864, 178552), (4048, 170436), (4058, 170016), (4416, 156233), (4928, 140001), (5152, 133914), (5313, 129856), (6072, 113624), (6087, 113344), (7084, 97392), (7392, 93334), (7728, 89276), (8096, 85218), (8116, 85008), (10304, 66957), (10626, 64928), (12144, 56812), (12174, 56672), (14168, 48696), (14203, 48576), (14784, 46667), (15456, 44638), (16192, 42609), (16232, 42504), (21252, 32464), (22319, 30912), (24288, 28406), (24348, 28336)]