1340677632

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 4254370560

約数和(自身を除く): 2913692928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 141, 147, 168, 188, 192, 196, 224, 256, 282, 294, 329, 336, 376, 379, 384, 392, 448, 512, 564, 588, 658, 672, 752, 758, 768, 784, 896, 987, 1128, 1137, 1176, 1316, 1344, 1504, 1516, 1536, 1568, 1792, 1974, 2256, 2274, 2303, 2352, 2632, 2653, 2688, 3008, 3032, 3136, 3584, 3948, 4512, 4548, 4606, 4704, 5264, 5306, 5376, 6016, 6064, 6272, 6909, 7896, 7959, 9024, 9096, 9212, 9408, 10528, 10612, 10752, 12032, 12128, 12544, 13818, 15792, 15918, 17813, 18048, 18192, 18424, 18571, 18816, 21056, 21224, 24064, 24256, 25088, 27636, 31584, 31836, 35626, 36096, 36384, 36848, 37142, 37632, 42112, 42448, 48512, 53439, 55272, 55713, 63168, 63672, 71252, 72192, 72768, 73696, 74284, 75264, 84224, 84896, 97024, 106878, 110544, 111426, 124691, 126336, 127344, 142504, 145536, 147392, 148568, 168448, 169792, 194048, 213756, 221088, 222852, 249382, 252672, 254688, 285008, 291072, 294784, 297136, 339584, 374073, 427512, 442176, 445704, 498764, 505344, 509376, 570016, 582144, 589568, 594272, 679168, 748146, 855024, 872837, 884352, 891408, 997528, 1018752, 1140032, 1179136, 1188544, 1358336, 1496292, 1710048, 1745674, 1768704, 1782816, 1995056, 2037504, 2280064, 2377088, 2618511, 2992584, 3420096, 3491348, 3537408, 3565632, 3990112, 4075008, 4560128, 4754176, 5237022, 5985168, 6840192, 6982696, 7131264, 7980224, 9120256, 9508352, 10474044, 11970336, 13680384, 13965392, 14262528, 15960448, 20948088, 23940672, 27360768, 27930784, 28525056, 31920896, 41896176, 47881344, 55861568, 63841792, 83792352, 95762688, 111723136, 167584704, 191525376, 223446272, 335169408, 446892544, 670338816, 1340677632]

約数ペア:

[(1, 1340677632), (2, 670338816), (3, 446892544), (4, 335169408), (6, 223446272), (7, 191525376), (8, 167584704), (12, 111723136), (14, 95762688), (16, 83792352), (21, 63841792), (24, 55861568), (28, 47881344), (32, 41896176), (42, 31920896), (47, 28525056), (48, 27930784), (49, 27360768), (56, 23940672), (64, 20948088), (84, 15960448), (94, 14262528), (96, 13965392), (98, 13680384), (112, 11970336), (128, 10474044), (141, 9508352), (147, 9120256), (168, 7980224), (188, 7131264), (192, 6982696), (196, 6840192), (224, 5985168), (256, 5237022), (282, 4754176), (294, 4560128), (329, 4075008), (336, 3990112), (376, 3565632), (379, 3537408), (384, 3491348), (392, 3420096), (448, 2992584), (512, 2618511), (564, 2377088), (588, 2280064), (658, 2037504), (672, 1995056), (752, 1782816), (758, 1768704), (768, 1745674), (784, 1710048), (896, 1496292), (987, 1358336), (1128, 1188544), (1137, 1179136), (1176, 1140032), (1316, 1018752), (1344, 997528), (1504, 891408), (1516, 884352), (1536, 872837), (1568, 855024), (1792, 748146), (1974, 679168), (2256, 594272), (2274, 589568), (2303, 582144), (2352, 570016), (2632, 509376), (2653, 505344), (2688, 498764), (3008, 445704), (3032, 442176), (3136, 427512), (3584, 374073), (3948, 339584), (4512, 297136), (4548, 294784), (4606, 291072), (4704, 285008), (5264, 254688), (5306, 252672), (5376, 249382), (6016, 222852), (6064, 221088), (6272, 213756), (6909, 194048), (7896, 169792), (7959, 168448), (9024, 148568), (9096, 147392), (9212, 145536), (9408, 142504), (10528, 127344), (10612, 126336), (10752, 124691), (12032, 111426), (12128, 110544), (12544, 106878), (13818, 97024), (15792, 84896), (15918, 84224), (17813, 75264), (18048, 74284), (18192, 73696), (18424, 72768), (18571, 72192), (18816, 71252), (21056, 63672), (21224, 63168), (24064, 55713), (24256, 55272), (25088, 53439), (27636, 48512), (31584, 42448), (31836, 42112), (35626, 37632), (36096, 37142), (36384, 36848)]