1289740032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 216

約数和(自身を含む): 4281280640

約数和(自身を除く): 2991540608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 211, 224, 252, 256, 288, 336, 379, 384, 422, 448, 504, 576, 633, 672, 758, 768, 844, 896, 1008, 1137, 1152, 1266, 1344, 1477, 1516, 1688, 1792, 1899, 2016, 2274, 2304, 2532, 2653, 2688, 2954, 3032, 3376, 3411, 3798, 4032, 4431, 4548, 5064, 5306, 5376, 5908, 6064, 6752, 6822, 7596, 7959, 8064, 8862, 9096, 10128, 10612, 11816, 12128, 13293, 13504, 13644, 15192, 15918, 16128, 17724, 18192, 20256, 21224, 23632, 23877, 24256, 26586, 27008, 27288, 30384, 31836, 35448, 36384, 40512, 42448, 47264, 47754, 48512, 53172, 54016, 54576, 60768, 63672, 70896, 72768, 79969, 81024, 84896, 94528, 95508, 97024, 106344, 109152, 121536, 127344, 141792, 145536, 159938, 162048, 169792, 189056, 191016, 212688, 218304, 239907, 243072, 254688, 283584, 291072, 319876, 339584, 378112, 382032, 425376, 436608, 479814, 486144, 509376, 559783, 567168, 639752, 679168, 719721, 764064, 850752, 873216, 959628, 1018752, 1119566, 1134336, 1279504, 1439442, 1528128, 1679349, 1701504, 1919256, 2037504, 2239132, 2559008, 2878884, 3056256, 3358698, 3403008, 3838512, 4478264, 5038047, 5118016, 5757768, 6112512, 6717396, 7677024, 8956528, 10076094, 10236032, 11515536, 13434792, 15354048, 17913056, 20152188, 20472064, 23031072, 26869584, 30708096, 35826112, 40304376, 46062144, 53739168, 61416192, 71652224, 80608752, 92124288, 107478336, 143304448, 161217504, 184248576, 214956672, 322435008, 429913344, 644870016, 1289740032]

約数ペア:

[(1, 1289740032), (2, 644870016), (3, 429913344), (4, 322435008), (6, 214956672), (7, 184248576), (8, 161217504), (9, 143304448), (12, 107478336), (14, 92124288), (16, 80608752), (18, 71652224), (21, 61416192), (24, 53739168), (28, 46062144), (32, 40304376), (36, 35826112), (42, 30708096), (48, 26869584), (56, 23031072), (63, 20472064), (64, 20152188), (72, 17913056), (84, 15354048), (96, 13434792), (112, 11515536), (126, 10236032), (128, 10076094), (144, 8956528), (168, 7677024), (192, 6717396), (211, 6112512), (224, 5757768), (252, 5118016), (256, 5038047), (288, 4478264), (336, 3838512), (379, 3403008), (384, 3358698), (422, 3056256), (448, 2878884), (504, 2559008), (576, 2239132), (633, 2037504), (672, 1919256), (758, 1701504), (768, 1679349), (844, 1528128), (896, 1439442), (1008, 1279504), (1137, 1134336), (1152, 1119566), (1266, 1018752), (1344, 959628), (1477, 873216), (1516, 850752), (1688, 764064), (1792, 719721), (1899, 679168), (2016, 639752), (2274, 567168), (2304, 559783), (2532, 509376), (2653, 486144), (2688, 479814), (2954, 436608), (3032, 425376), (3376, 382032), (3411, 378112), (3798, 339584), (4032, 319876), (4431, 291072), (4548, 283584), (5064, 254688), (5306, 243072), (5376, 239907), (5908, 218304), (6064, 212688), (6752, 191016), (6822, 189056), (7596, 169792), (7959, 162048), (8064, 159938), (8862, 145536), (9096, 141792), (10128, 127344), (10612, 121536), (11816, 109152), (12128, 106344), (13293, 97024), (13504, 95508), (13644, 94528), (15192, 84896), (15918, 81024), (16128, 79969), (17724, 72768), (18192, 70896), (20256, 63672), (21224, 60768), (23632, 54576), (23877, 54016), (24256, 53172), (26586, 48512), (27008, 47754), (27288, 47264), (30384, 42448), (31836, 40512), (35448, 36384)]