1539081984

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 4715851392

約数和(自身を除く): 3176769408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 89, 92, 96, 128, 132, 138, 176, 178, 184, 192, 253, 256, 264, 267, 276, 352, 356, 368, 384, 506, 528, 534, 552, 704, 712, 736, 759, 768, 979, 1012, 1056, 1068, 1104, 1408, 1424, 1472, 1518, 1958, 2024, 2047, 2112, 2136, 2208, 2816, 2848, 2937, 2944, 3036, 3916, 4048, 4094, 4224, 4272, 4416, 5696, 5874, 5888, 6072, 6141, 7832, 7921, 8096, 8188, 8448, 8544, 8832, 11392, 11748, 12144, 12282, 15664, 15842, 16192, 16376, 17088, 17664, 22517, 22784, 23496, 23763, 24288, 24564, 31328, 31684, 32384, 32752, 34176, 45034, 46992, 47526, 48576, 49128, 62656, 63368, 64768, 65504, 67551, 68352, 87131, 90068, 93984, 95052, 97152, 98256, 125312, 126736, 131008, 135102, 174262, 180136, 182183, 187968, 190104, 194304, 196512, 250624, 253472, 261393, 262016, 270204, 348524, 360272, 364366, 375936, 380208, 393024, 506944, 522786, 524032, 540408, 546549, 697048, 720544, 728732, 751872, 760416, 786048, 1013888, 1045572, 1080816, 1093098, 1394096, 1441088, 1457464, 1520832, 1572096, 2004013, 2027776, 2091144, 2161632, 2186196, 2788192, 2882176, 2914928, 3041664, 4008026, 4182288, 4323264, 4372392, 5576384, 5764352, 5829856, 6012039, 6083328, 8016052, 8364576, 8646528, 8744784, 11152768, 11659712, 12024078, 16032104, 16729152, 17293056, 17489568, 22305536, 23319424, 24048156, 32064208, 33458304, 34979136, 46638848, 48096312, 64128416, 66916608, 69958272, 96192624, 128256832, 139916544, 192385248, 256513664, 384770496, 513027328, 769540992, 1539081984]

約数ペア:

[(1, 1539081984), (2, 769540992), (3, 513027328), (4, 384770496), (6, 256513664), (8, 192385248), (11, 139916544), (12, 128256832), (16, 96192624), (22, 69958272), (23, 66916608), (24, 64128416), (32, 48096312), (33, 46638848), (44, 34979136), (46, 33458304), (48, 32064208), (64, 24048156), (66, 23319424), (69, 22305536), (88, 17489568), (89, 17293056), (92, 16729152), (96, 16032104), (128, 12024078), (132, 11659712), (138, 11152768), (176, 8744784), (178, 8646528), (184, 8364576), (192, 8016052), (253, 6083328), (256, 6012039), (264, 5829856), (267, 5764352), (276, 5576384), (352, 4372392), (356, 4323264), (368, 4182288), (384, 4008026), (506, 3041664), (528, 2914928), (534, 2882176), (552, 2788192), (704, 2186196), (712, 2161632), (736, 2091144), (759, 2027776), (768, 2004013), (979, 1572096), (1012, 1520832), (1056, 1457464), (1068, 1441088), (1104, 1394096), (1408, 1093098), (1424, 1080816), (1472, 1045572), (1518, 1013888), (1958, 786048), (2024, 760416), (2047, 751872), (2112, 728732), (2136, 720544), (2208, 697048), (2816, 546549), (2848, 540408), (2937, 524032), (2944, 522786), (3036, 506944), (3916, 393024), (4048, 380208), (4094, 375936), (4224, 364366), (4272, 360272), (4416, 348524), (5696, 270204), (5874, 262016), (5888, 261393), (6072, 253472), (6141, 250624), (7832, 196512), (7921, 194304), (8096, 190104), (8188, 187968), (8448, 182183), (8544, 180136), (8832, 174262), (11392, 135102), (11748, 131008), (12144, 126736), (12282, 125312), (15664, 98256), (15842, 97152), (16192, 95052), (16376, 93984), (17088, 90068), (17664, 87131), (22517, 68352), (22784, 67551), (23496, 65504), (23763, 64768), (24288, 63368), (24564, 62656), (31328, 49128), (31684, 48576), (32384, 47526), (32752, 46992), (34176, 45034)]