216631296

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 756362880

約数和(自身を除く): 539731584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 73, 84, 92, 96, 112, 126, 128, 138, 144, 146, 161, 168, 184, 192, 207, 219, 224, 252, 256, 276, 288, 292, 322, 336, 368, 384, 414, 438, 448, 483, 504, 511, 512, 552, 576, 584, 644, 657, 672, 736, 768, 828, 876, 896, 966, 1008, 1022, 1024, 1104, 1152, 1168, 1288, 1314, 1344, 1449, 1472, 1533, 1536, 1656, 1679, 1752, 1792, 1932, 2016, 2044, 2048, 2208, 2304, 2336, 2576, 2628, 2688, 2898, 2944, 3066, 3072, 3312, 3358, 3504, 3584, 3864, 4032, 4088, 4416, 4599, 4608, 4672, 5037, 5152, 5256, 5376, 5796, 5888, 6132, 6144, 6624, 6716, 7008, 7168, 7728, 8064, 8176, 8832, 9198, 9216, 9344, 10074, 10304, 10512, 10752, 11592, 11753, 11776, 12264, 13248, 13432, 14016, 14336, 15111, 15456, 16128, 16352, 17664, 18396, 18432, 18688, 20148, 20608, 21024, 21504, 23184, 23506, 23552, 24528, 26496, 26864, 28032, 30222, 30912, 32256, 32704, 35259, 35328, 36792, 37376, 40296, 41216, 42048, 43008, 46368, 47012, 47104, 49056, 52992, 53728, 56064, 60444, 61824, 64512, 65408, 70518, 70656, 73584, 74752, 80592, 82432, 84096, 92736, 94024, 98112, 105777, 105984, 107456, 112128, 120888, 123648, 129024, 130816, 141036, 141312, 147168, 149504, 161184, 164864, 168192, 185472, 188048, 196224, 211554, 211968, 214912, 224256, 241776, 247296, 261632, 282072, 294336, 322368, 329728, 336384, 370944, 376096, 392448, 423108, 423936, 429824, 448512, 483552, 494592, 523264, 564144, 588672, 644736, 672768, 741888, 752192, 784896, 846216, 859648, 967104, 989184, 1046528, 1128288, 1177344, 1289472, 1345536, 1483776, 1504384, 1569792, 1692432, 1719296, 1934208, 2256576, 2354688, 2578944, 2967552, 3008768, 3139584, 3384864, 3438592, 3868416, 4513152, 4709376, 5157888, 6017536, 6769728, 7736832, 9026304, 9418752, 10315776, 12035072, 13539456, 15473664, 18052608, 24070144, 27078912, 30947328, 36105216, 54157824, 72210432, 108315648, 216631296]

約数ペア:

[(1, 216631296), (2, 108315648), (3, 72210432), (4, 54157824), (6, 36105216), (7, 30947328), (8, 27078912), (9, 24070144), (12, 18052608), (14, 15473664), (16, 13539456), (18, 12035072), (21, 10315776), (23, 9418752), (24, 9026304), (28, 7736832), (32, 6769728), (36, 6017536), (42, 5157888), (46, 4709376), (48, 4513152), (56, 3868416), (63, 3438592), (64, 3384864), (69, 3139584), (72, 3008768), (73, 2967552), (84, 2578944), (92, 2354688), (96, 2256576), (112, 1934208), (126, 1719296), (128, 1692432), (138, 1569792), (144, 1504384), (146, 1483776), (161, 1345536), (168, 1289472), (184, 1177344), (192, 1128288), (207, 1046528), (219, 989184), (224, 967104), (252, 859648), (256, 846216), (276, 784896), (288, 752192), (292, 741888), (322, 672768), (336, 644736), (368, 588672), (384, 564144), (414, 523264), (438, 494592), (448, 483552), (483, 448512), (504, 429824), (511, 423936), (512, 423108), (552, 392448), (576, 376096), (584, 370944), (644, 336384), (657, 329728), (672, 322368), (736, 294336), (768, 282072), (828, 261632), (876, 247296), (896, 241776), (966, 224256), (1008, 214912), (1022, 211968), (1024, 211554), (1104, 196224), (1152, 188048), (1168, 185472), (1288, 168192), (1314, 164864), (1344, 161184), (1449, 149504), (1472, 147168), (1533, 141312), (1536, 141036), (1656, 130816), (1679, 129024), (1752, 123648), (1792, 120888), (1932, 112128), (2016, 107456), (2044, 105984), (2048, 105777), (2208, 98112), (2304, 94024), (2336, 92736), (2576, 84096), (2628, 82432), (2688, 80592), (2898, 74752), (2944, 73584), (3066, 70656), (3072, 70518), (3312, 65408), (3358, 64512), (3504, 61824), (3584, 60444), (3864, 56064), (4032, 53728), (4088, 52992), (4416, 49056), (4599, 47104), (4608, 47012), (4672, 46368), (5037, 43008), (5152, 42048), (5256, 41216), (5376, 40296), (5796, 37376), (5888, 36792), (6132, 35328), (6144, 35259), (6624, 32704), (6716, 32256), (7008, 30912), (7168, 30222), (7728, 28032), (8064, 26864), (8176, 26496), (8832, 24528), (9198, 23552), (9216, 23506), (9344, 23184), (10074, 21504), (10304, 21024), (10512, 20608), (10752, 20148), (11592, 18688), (11753, 18432), (11776, 18396), (12264, 17664), (13248, 16352), (13432, 16128), (14016, 15456), (14336, 15111)]