681424128

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 2571319296

約数和(自身を除く): 1889895168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 128, 132, 138, 144, 154, 161, 167, 168, 176, 184, 192, 198, 207, 224, 231, 252, 253, 256, 264, 276, 288, 308, 322, 334, 336, 352, 368, 384, 396, 414, 448, 462, 483, 501, 504, 506, 528, 552, 576, 616, 644, 668, 672, 693, 704, 736, 759, 768, 792, 828, 896, 924, 966, 1002, 1008, 1012, 1056, 1104, 1152, 1169, 1232, 1288, 1336, 1344, 1386, 1408, 1449, 1472, 1503, 1518, 1584, 1656, 1771, 1792, 1837, 1848, 1932, 2004, 2016, 2024, 2112, 2208, 2277, 2304, 2338, 2464, 2576, 2672, 2688, 2772, 2816, 2898, 2944, 3006, 3036, 3168, 3312, 3507, 3542, 3674, 3696, 3841, 3864, 4008, 4032, 4048, 4224, 4416, 4554, 4676, 4928, 5152, 5313, 5344, 5376, 5511, 5544, 5796, 5888, 6012, 6072, 6336, 6624, 7014, 7084, 7348, 7392, 7682, 7728, 8016, 8064, 8096, 8448, 8832, 9108, 9352, 9856, 10304, 10521, 10626, 10688, 11022, 11088, 11523, 11592, 12024, 12144, 12672, 12859, 13248, 14028, 14168, 14696, 14784, 15364, 15456, 15939, 16032, 16128, 16192, 16533, 17664, 18216, 18704, 19712, 20608, 21042, 21252, 21376, 22044, 22176, 23046, 23184, 24048, 24288, 25344, 25718, 26496, 26887, 28056, 28336, 29392, 29568, 30728, 30912, 31878, 32064, 32384, 33066, 34569, 36432, 37408, 38577, 41216, 42084, 42251, 42504, 42752, 44088, 44352, 46092, 46368, 48096, 48576, 51436, 52992, 53774, 56112, 56672, 58784, 59136, 61456, 61824, 63756, 64128, 64768, 66132, 69138, 72864, 74816, 77154, 80661, 84168, 84502, 85008, 88176, 88704, 92184, 92736, 96192, 97152, 102872, 107548, 112224, 113344, 115731, 117568, 122912, 123648, 126753, 127512, 128256, 132264, 138276, 145728, 149632, 154308, 161322, 168336, 169004, 170016, 176352, 177408, 184368, 185472, 192384, 194304, 205744, 215096, 224448, 226688, 231462, 235136, 241983, 245824, 253506, 255024, 264528, 276552, 291456, 295757, 299264, 308616, 322644, 336672, 338008, 340032, 352704, 368736, 370944, 380259, 384768, 411488, 430192, 448896, 453376, 462924, 470272, 483966, 491648, 507012, 510048, 529056, 553104, 582912, 591514, 617232, 645288, 673344, 676016, 680064, 705408, 737472, 760518, 822976, 860384, 887271, 897792, 925848, 967932, 983296, 1014024, 1020096, 1058112, 1106208, 1183028, 1234464, 1290576, 1346688, 1352032, 1360128, 1410816, 1474944, 1521036, 1645952, 1720768, 1774542, 1851696, 1935864, 2028048, 2040192, 2116224, 2212416, 2366056, 2468928, 2581152, 2661813, 2693376, 2704064, 2949888, 3042072, 3291904, 3441536, 3549084, 3703392, 3871728, 4056096, 4080384, 4232448, 4424832, 4732112, 4937856, 5162304, 5323626, 5408128, 6084144, 6883072, 7098168, 7406784, 7743456, 8112192, 8849664, 9464224, 9875712, 10324608, 10647252, 10816256, 12168288, 14196336, 14813568, 15486912, 16224384, 18928448, 20649216, 21294504, 24336576, 28392672, 29627136, 30973824, 32448768, 37856896, 42589008, 48673152, 56785344, 61947648, 75713792, 85178016, 97346304, 113570688, 170356032, 227141376, 340712064, 681424128]

約数ペア:

[(1, 681424128), (2, 340712064), (3, 227141376), (4, 170356032), (6, 113570688), (7, 97346304), (8, 85178016), (9, 75713792), (11, 61947648), (12, 56785344), (14, 48673152), (16, 42589008), (18, 37856896), (21, 32448768), (22, 30973824), (23, 29627136), (24, 28392672), (28, 24336576), (32, 21294504), (33, 20649216), (36, 18928448), (42, 16224384), (44, 15486912), (46, 14813568), (48, 14196336), (56, 12168288), (63, 10816256), (64, 10647252), (66, 10324608), (69, 9875712), (72, 9464224), (77, 8849664), (84, 8112192), (88, 7743456), (92, 7406784), (96, 7098168), (99, 6883072), (112, 6084144), (126, 5408128), (128, 5323626), (132, 5162304), (138, 4937856), (144, 4732112), (154, 4424832), (161, 4232448), (167, 4080384), (168, 4056096), (176, 3871728), (184, 3703392), (192, 3549084), (198, 3441536), (207, 3291904), (224, 3042072), (231, 2949888), (252, 2704064), (253, 2693376), (256, 2661813), (264, 2581152), (276, 2468928), (288, 2366056), (308, 2212416), (322, 2116224), (334, 2040192), (336, 2028048), (352, 1935864), (368, 1851696), (384, 1774542), (396, 1720768), (414, 1645952), (448, 1521036), (462, 1474944), (483, 1410816), (501, 1360128), (504, 1352032), (506, 1346688), (528, 1290576), (552, 1234464), (576, 1183028), (616, 1106208), (644, 1058112), (668, 1020096), (672, 1014024), (693, 983296), (704, 967932), (736, 925848), (759, 897792), (768, 887271), (792, 860384), (828, 822976), (896, 760518), (924, 737472), (966, 705408), (1002, 680064), (1008, 676016), (1012, 673344), (1056, 645288), (1104, 617232), (1152, 591514), (1169, 582912), (1232, 553104), (1288, 529056), (1336, 510048), (1344, 507012), (1386, 491648), (1408, 483966), (1449, 470272), (1472, 462924), (1503, 453376), (1518, 448896), (1584, 430192), (1656, 411488), (1771, 384768), (1792, 380259), (1837, 370944), (1848, 368736), (1932, 352704), (2004, 340032), (2016, 338008), (2024, 336672), (2112, 322644), (2208, 308616), (2277, 299264), (2304, 295757), (2338, 291456), (2464, 276552), (2576, 264528), (2672, 255024), (2688, 253506), (2772, 245824), (2816, 241983), (2898, 235136), (2944, 231462), (3006, 226688), (3036, 224448), (3168, 215096), (3312, 205744), (3507, 194304), (3542, 192384), (3674, 185472), (3696, 184368), (3841, 177408), (3864, 176352), (4008, 170016), (4032, 169004), (4048, 168336), (4224, 161322), (4416, 154308), (4554, 149632), (4676, 145728), (4928, 138276), (5152, 132264), (5313, 128256), (5344, 127512), (5376, 126753), (5511, 123648), (5544, 122912), (5796, 117568), (5888, 115731), (6012, 113344), (6072, 112224), (6336, 107548), (6624, 102872), (7014, 97152), (7084, 96192), (7348, 92736), (7392, 92184), (7682, 88704), (7728, 88176), (8016, 85008), (8064, 84502), (8096, 84168), (8448, 80661), (8832, 77154), (9108, 74816), (9352, 72864), (9856, 69138), (10304, 66132), (10521, 64768), (10626, 64128), (10688, 63756), (11022, 61824), (11088, 61456), (11523, 59136), (11592, 58784), (12024, 56672), (12144, 56112), (12672, 53774), (12859, 52992), (13248, 51436), (14028, 48576), (14168, 48096), (14696, 46368), (14784, 46092), (15364, 44352), (15456, 44088), (15939, 42752), (16032, 42504), (16128, 42251), (16192, 42084), (16533, 41216), (17664, 38577), (18216, 37408), (18704, 36432), (19712, 34569), (20608, 33066), (21042, 32384), (21252, 32064), (21376, 31878), (22044, 30912), (22176, 30728), (23046, 29568), (23184, 29392), (24048, 28336), (24288, 28056), (25344, 26887), (25718, 26496)]