1947649536

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{6709}}^1$

素因数の和:6746

約数の個数: 200

約数和(自身を含む): 6644671440

約数和(自身を除く): 4697021904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6709, 6912, 8064, 9072, 10368, 10752, 12096, 13418, 13824, 16128, 18144, 20127, 20736, 24192, 26836, 32256, 36288, 40254, 41472, 46963, 48384, 53672, 60381, 72576, 80508, 93926, 96768, 107344, 120762, 140889, 145152, 161016, 181143, 187852, 214688, 241524, 281778, 290304, 322032, 362286, 375704, 422667, 429376, 483048, 543429, 563556, 644064, 724572, 751408, 845334, 858752, 966096, 1086858, 1127112, 1268001, 1288128, 1449144, 1502816, 1690668, 1717504, 1932192, 2173716, 2254224, 2536002, 2576256, 2898288, 3005632, 3381336, 3435008, 3804003, 3864384, 4347432, 4508448, 5072004, 5152512, 5796576, 6011264, 6762672, 7608006, 7728768, 8694864, 9016896, 10144008, 10305024, 11593152, 12022528, 13525344, 15216012, 15457536, 17389728, 18033792, 20288016, 23186304, 24045056, 27050688, 30432024, 30915072, 34779456, 36067584, 40576032, 46372608, 54101376, 60864048, 69558912, 72135168, 81152064, 92745216, 108202752, 121728096, 139117824, 162304128, 216405504, 243456192, 278235648, 324608256, 486912384, 649216512, 973824768, 1947649536]

約数ペア:

[(1, 1947649536), (2, 973824768), (3, 649216512), (4, 486912384), (6, 324608256), (7, 278235648), (8, 243456192), (9, 216405504), (12, 162304128), (14, 139117824), (16, 121728096), (18, 108202752), (21, 92745216), (24, 81152064), (27, 72135168), (28, 69558912), (32, 60864048), (36, 54101376), (42, 46372608), (48, 40576032), (54, 36067584), (56, 34779456), (63, 30915072), (64, 30432024), (72, 27050688), (81, 24045056), (84, 23186304), (96, 20288016), (108, 18033792), (112, 17389728), (126, 15457536), (128, 15216012), (144, 13525344), (162, 12022528), (168, 11593152), (189, 10305024), (192, 10144008), (216, 9016896), (224, 8694864), (252, 7728768), (256, 7608006), (288, 6762672), (324, 6011264), (336, 5796576), (378, 5152512), (384, 5072004), (432, 4508448), (448, 4347432), (504, 3864384), (512, 3804003), (567, 3435008), (576, 3381336), (648, 3005632), (672, 2898288), (756, 2576256), (768, 2536002), (864, 2254224), (896, 2173716), (1008, 1932192), (1134, 1717504), (1152, 1690668), (1296, 1502816), (1344, 1449144), (1512, 1288128), (1536, 1268001), (1728, 1127112), (1792, 1086858), (2016, 966096), (2268, 858752), (2304, 845334), (2592, 751408), (2688, 724572), (3024, 644064), (3456, 563556), (3584, 543429), (4032, 483048), (4536, 429376), (4608, 422667), (5184, 375704), (5376, 362286), (6048, 322032), (6709, 290304), (6912, 281778), (8064, 241524), (9072, 214688), (10368, 187852), (10752, 181143), (12096, 161016), (13418, 145152), (13824, 140889), (16128, 120762), (18144, 107344), (20127, 96768), (20736, 93926), (24192, 80508), (26836, 72576), (32256, 60381), (36288, 53672), (40254, 48384), (41472, 46963)]