427466592

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 1516838400

約数和(自身を除く): 1089371808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 224, 252, 276, 288, 294, 322, 336, 368, 378, 392, 414, 432, 439, 441, 483, 504, 552, 588, 621, 644, 672, 736, 756, 784, 828, 864, 878, 882, 966, 1008, 1104, 1127, 1176, 1242, 1288, 1317, 1323, 1449, 1512, 1568, 1656, 1756, 1764, 1932, 2016, 2208, 2254, 2352, 2484, 2576, 2634, 2646, 2898, 3024, 3073, 3312, 3381, 3512, 3528, 3864, 3951, 4347, 4508, 4704, 4968, 5152, 5268, 5292, 5796, 6048, 6146, 6624, 6762, 7024, 7056, 7728, 7902, 8694, 9016, 9219, 9936, 10097, 10143, 10536, 10584, 11592, 11853, 12292, 13524, 14048, 14112, 15456, 15804, 17388, 18032, 18438, 19872, 20194, 20286, 21072, 21168, 21511, 23184, 23706, 24584, 27048, 27657, 30291, 30429, 31608, 34776, 36064, 36876, 40388, 40572, 42144, 42336, 43022, 46368, 47412, 49168, 54096, 55314, 60582, 60858, 63216, 64533, 69552, 70679, 73752, 80776, 81144, 82971, 86044, 90873, 94824, 98336, 108192, 110628, 121164, 121716, 126432, 129066, 139104, 141358, 147504, 161552, 162288, 165942, 172088, 181746, 189648, 193599, 212037, 221256, 242328, 243432, 258132, 272619, 282716, 295008, 323104, 324576, 331884, 344176, 363492, 379296, 387198, 424074, 442512, 484656, 486864, 494753, 516264, 545238, 565432, 580797, 636111, 663768, 688352, 726984, 774396, 848148, 885024, 969312, 973728, 989506, 1032528, 1090476, 1130864, 1161594, 1272222, 1327536, 1453968, 1484259, 1548792, 1696296, 1908333, 1979012, 2065056, 2180952, 2261728, 2323188, 2544444, 2655072, 2907936, 2968518, 3097584, 3392592, 3816666, 3958024, 4361904, 4452777, 4646376, 5088888, 5937036, 6195168, 6785184, 7633332, 7916048, 8723808, 8905554, 9292752, 10177776, 11874072, 13358331, 15266664, 15832096, 17811108, 18585504, 20355552, 23748144, 26716662, 30533328, 35622216, 47496288, 53433324, 61066656, 71244432, 106866648, 142488864, 213733296, 427466592]

約数ペア:

[(1, 427466592), (2, 213733296), (3, 142488864), (4, 106866648), (6, 71244432), (7, 61066656), (8, 53433324), (9, 47496288), (12, 35622216), (14, 30533328), (16, 26716662), (18, 23748144), (21, 20355552), (23, 18585504), (24, 17811108), (27, 15832096), (28, 15266664), (32, 13358331), (36, 11874072), (42, 10177776), (46, 9292752), (48, 8905554), (49, 8723808), (54, 7916048), (56, 7633332), (63, 6785184), (69, 6195168), (72, 5937036), (84, 5088888), (92, 4646376), (96, 4452777), (98, 4361904), (108, 3958024), (112, 3816666), (126, 3392592), (138, 3097584), (144, 2968518), (147, 2907936), (161, 2655072), (168, 2544444), (184, 2323188), (189, 2261728), (196, 2180952), (207, 2065056), (216, 1979012), (224, 1908333), (252, 1696296), (276, 1548792), (288, 1484259), (294, 1453968), (322, 1327536), (336, 1272222), (368, 1161594), (378, 1130864), (392, 1090476), (414, 1032528), (432, 989506), (439, 973728), (441, 969312), (483, 885024), (504, 848148), (552, 774396), (588, 726984), (621, 688352), (644, 663768), (672, 636111), (736, 580797), (756, 565432), (784, 545238), (828, 516264), (864, 494753), (878, 486864), (882, 484656), (966, 442512), (1008, 424074), (1104, 387198), (1127, 379296), (1176, 363492), (1242, 344176), (1288, 331884), (1317, 324576), (1323, 323104), (1449, 295008), (1512, 282716), (1568, 272619), (1656, 258132), (1756, 243432), (1764, 242328), (1932, 221256), (2016, 212037), (2208, 193599), (2254, 189648), (2352, 181746), (2484, 172088), (2576, 165942), (2634, 162288), (2646, 161552), (2898, 147504), (3024, 141358), (3073, 139104), (3312, 129066), (3381, 126432), (3512, 121716), (3528, 121164), (3864, 110628), (3951, 108192), (4347, 98336), (4508, 94824), (4704, 90873), (4968, 86044), (5152, 82971), (5268, 81144), (5292, 80776), (5796, 73752), (6048, 70679), (6146, 69552), (6624, 64533), (6762, 63216), (7024, 60858), (7056, 60582), (7728, 55314), (7902, 54096), (8694, 49168), (9016, 47412), (9219, 46368), (9936, 43022), (10097, 42336), (10143, 42144), (10536, 40572), (10584, 40388), (11592, 36876), (11853, 36064), (12292, 34776), (13524, 31608), (14048, 30429), (14112, 30291), (15456, 27657), (15804, 27048), (17388, 24584), (18032, 23706), (18438, 23184), (19872, 21511), (20194, 21168), (20286, 21072)]