489113856

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 288

約数和(自身を含む): 1805260800

約数和(自身を除く): 1316146944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 768, 792, 864, 896, 919, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1792, 1838, 1848, 2016, 2079, 2112, 2304, 2376, 2464, 2688, 2757, 2772, 2816, 3024, 3168, 3456, 3676, 3696, 4032, 4158, 4224, 4752, 4928, 5376, 5514, 5544, 6048, 6336, 6433, 6912, 7352, 7392, 8064, 8271, 8316, 8448, 9504, 9856, 10109, 11028, 11088, 12096, 12672, 12866, 14704, 14784, 16128, 16542, 16632, 19008, 19299, 19712, 20218, 22056, 22176, 24192, 24813, 25344, 25732, 29408, 29568, 30327, 33084, 33264, 38016, 38598, 40436, 44112, 44352, 48384, 49626, 51464, 57897, 58816, 59136, 60654, 66168, 66528, 70763, 76032, 77196, 80872, 88224, 88704, 90981, 99252, 102928, 115794, 117632, 121308, 132336, 133056, 141526, 154392, 161744, 173691, 176448, 177408, 181962, 198504, 205856, 212289, 231588, 235264, 242616, 264672, 266112, 272943, 283052, 308784, 323488, 347382, 352896, 363924, 397008, 411712, 424578, 463176, 485232, 529344, 532224, 545886, 566104, 617568, 636867, 646976, 694764, 705792, 727848, 794016, 823424, 849156, 926352, 970464, 1058688, 1091772, 1132208, 1235136, 1273734, 1293952, 1389528, 1455696, 1588032, 1646848, 1698312, 1852704, 1910601, 1940928, 2117376, 2183544, 2264416, 2470272, 2547468, 2587904, 2779056, 2911392, 3176064, 3396624, 3705408, 3821202, 3881856, 4367088, 4528832, 4940544, 5094936, 5558112, 5822784, 6352128, 6793248, 7410816, 7642404, 7763712, 8734176, 9057664, 10189872, 11116224, 11645568, 13586496, 14821632, 15284808, 17468352, 18115328, 20379744, 22232448, 23291136, 27172992, 30569616, 34936704, 40759488, 44464896, 54345984, 61139232, 69873408, 81518976, 122278464, 163037952, 244556928, 489113856]

約数ペア:

[(1, 489113856), (2, 244556928), (3, 163037952), (4, 122278464), (6, 81518976), (7, 69873408), (8, 61139232), (9, 54345984), (11, 44464896), (12, 40759488), (14, 34936704), (16, 30569616), (18, 27172992), (21, 23291136), (22, 22232448), (24, 20379744), (27, 18115328), (28, 17468352), (32, 15284808), (33, 14821632), (36, 13586496), (42, 11645568), (44, 11116224), (48, 10189872), (54, 9057664), (56, 8734176), (63, 7763712), (64, 7642404), (66, 7410816), (72, 6793248), (77, 6352128), (84, 5822784), (88, 5558112), (96, 5094936), (99, 4940544), (108, 4528832), (112, 4367088), (126, 3881856), (128, 3821202), (132, 3705408), (144, 3396624), (154, 3176064), (168, 2911392), (176, 2779056), (189, 2587904), (192, 2547468), (198, 2470272), (216, 2264416), (224, 2183544), (231, 2117376), (252, 1940928), (256, 1910601), (264, 1852704), (288, 1698312), (297, 1646848), (308, 1588032), (336, 1455696), (352, 1389528), (378, 1293952), (384, 1273734), (396, 1235136), (432, 1132208), (448, 1091772), (462, 1058688), (504, 970464), (528, 926352), (576, 849156), (594, 823424), (616, 794016), (672, 727848), (693, 705792), (704, 694764), (756, 646976), (768, 636867), (792, 617568), (864, 566104), (896, 545886), (919, 532224), (924, 529344), (1008, 485232), (1056, 463176), (1152, 424578), (1188, 411712), (1232, 397008), (1344, 363924), (1386, 352896), (1408, 347382), (1512, 323488), (1584, 308784), (1728, 283052), (1792, 272943), (1838, 266112), (1848, 264672), (2016, 242616), (2079, 235264), (2112, 231588), (2304, 212289), (2376, 205856), (2464, 198504), (2688, 181962), (2757, 177408), (2772, 176448), (2816, 173691), (3024, 161744), (3168, 154392), (3456, 141526), (3676, 133056), (3696, 132336), (4032, 121308), (4158, 117632), (4224, 115794), (4752, 102928), (4928, 99252), (5376, 90981), (5514, 88704), (5544, 88224), (6048, 80872), (6336, 77196), (6433, 76032), (6912, 70763), (7352, 66528), (7392, 66168), (8064, 60654), (8271, 59136), (8316, 58816), (8448, 57897), (9504, 51464), (9856, 49626), (10109, 48384), (11028, 44352), (11088, 44112), (12096, 40436), (12672, 38598), (12866, 38016), (14704, 33264), (14784, 33084), (16128, 30327), (16542, 29568), (16632, 29408), (19008, 25732), (19299, 25344), (19712, 24813), (20218, 24192), (22056, 22176)]