1637185536

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{12689}}^1$

素因数の和:12724

約数の個数: 144

約数和(自身を含む): 5404417200

約数和(自身を除く): 3767231664

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, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 12689, 14336, 16128, 18432, 21504, 25378, 32256, 38067, 43008, 50756, 64512, 76134, 88823, 101512, 114201, 129024, 152268, 177646, 203024, 228402, 266469, 304536, 355292, 406048, 456804, 532938, 609072, 710584, 799407, 812096, 913608, 1065876, 1218144, 1421168, 1598814, 1624192, 1827216, 2131752, 2436288, 2842336, 3197628, 3248384, 3654432, 4263504, 4872576, 5684672, 6395256, 6496768, 7308864, 8527008, 9745152, 11369344, 12790512, 12993536, 14617728, 17054016, 19490304, 22738688, 25581024, 25987072, 29235456, 34108032, 38980608, 45477376, 51162048, 58470912, 68216064, 77961216, 90954752, 102324096, 116941824, 136432128, 181909504, 204648192, 233883648, 272864256, 409296384, 545728512, 818592768, 1637185536]

約数ペア:

[(1, 1637185536), (2, 818592768), (3, 545728512), (4, 409296384), (6, 272864256), (7, 233883648), (8, 204648192), (9, 181909504), (12, 136432128), (14, 116941824), (16, 102324096), (18, 90954752), (21, 77961216), (24, 68216064), (28, 58470912), (32, 51162048), (36, 45477376), (42, 38980608), (48, 34108032), (56, 29235456), (63, 25987072), (64, 25581024), (72, 22738688), (84, 19490304), (96, 17054016), (112, 14617728), (126, 12993536), (128, 12790512), (144, 11369344), (168, 9745152), (192, 8527008), (224, 7308864), (252, 6496768), (256, 6395256), (288, 5684672), (336, 4872576), (384, 4263504), (448, 3654432), (504, 3248384), (512, 3197628), (576, 2842336), (672, 2436288), (768, 2131752), (896, 1827216), (1008, 1624192), (1024, 1598814), (1152, 1421168), (1344, 1218144), (1536, 1065876), (1792, 913608), (2016, 812096), (2048, 799407), (2304, 710584), (2688, 609072), (3072, 532938), (3584, 456804), (4032, 406048), (4608, 355292), (5376, 304536), (6144, 266469), (7168, 228402), (8064, 203024), (9216, 177646), (10752, 152268), (12689, 129024), (14336, 114201), (16128, 101512), (18432, 88823), (21504, 76134), (25378, 64512), (32256, 50756), (38067, 43008)]