28774734144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{887}}^1$

素因数の和:1273

約数の個数: 224

約数和(自身を含む): 84349230336

約数和(自身を除く): 55574496192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 156, 164, 192, 208, 246, 312, 317, 328, 416, 492, 533, 624, 634, 656, 832, 887, 951, 984, 1066, 1248, 1268, 1312, 1599, 1774, 1902, 1968, 2132, 2496, 2536, 2624, 2661, 3198, 3548, 3804, 3936, 4121, 4264, 5072, 5322, 6396, 7096, 7608, 7872, 8242, 8528, 10144, 10644, 11531, 12363, 12792, 12997, 14192, 15216, 16484, 17056, 20288, 21288, 23062, 24726, 25584, 25994, 28384, 30432, 32968, 34112, 34593, 36367, 38991, 42576, 46124, 49452, 51168, 51988, 56768, 60864, 65936, 69186, 72734, 77982, 85152, 92248, 98904, 102336, 103976, 109101, 131872, 138372, 145468, 155964, 168961, 170304, 184496, 197808, 207952, 218202, 263744, 276744, 281179, 290936, 311928, 337922, 368992, 395616, 415904, 436404, 472771, 506883, 553488, 562358, 581872, 623856, 675844, 737984, 791232, 831808, 843537, 872808, 945542, 1013766, 1106976, 1124716, 1163744, 1247712, 1351688, 1418313, 1687074, 1745616, 1891084, 2027532, 2213952, 2249432, 2327488, 2495424, 2703376, 2836626, 3374148, 3491232, 3655327, 3782168, 4055064, 4498864, 5406752, 5673252, 6748296, 6982464, 7310654, 7564336, 8110128, 8997728, 10813504, 10965981, 11346504, 11528339, 13496592, 14621308, 15128672, 16220256, 17995456, 21931962, 22693008, 23056678, 26993184, 29242616, 30257344, 32440512, 34585017, 43863924, 45386016, 46113356, 53986368, 58485232, 69170034, 87727848, 90772032, 92226712, 116970464, 138340068, 149868407, 175455696, 184453424, 233940928, 276680136, 299736814, 350911392, 368906848, 449605221, 553360272, 599473628, 701822784, 737813696, 899210442, 1106720544, 1198947256, 1798420884, 2213441088, 2397894512, 3596841768, 4795789024, 7193683536, 9591578048, 14387367072, 28774734144]

約数ペア:

[(1, 28774734144), (2, 14387367072), (3, 9591578048), (4, 7193683536), (6, 4795789024), (8, 3596841768), (12, 2397894512), (13, 2213441088), (16, 1798420884), (24, 1198947256), (26, 1106720544), (32, 899210442), (39, 737813696), (41, 701822784), (48, 599473628), (52, 553360272), (64, 449605221), (78, 368906848), (82, 350911392), (96, 299736814), (104, 276680136), (123, 233940928), (156, 184453424), (164, 175455696), (192, 149868407), (208, 138340068), (246, 116970464), (312, 92226712), (317, 90772032), (328, 87727848), (416, 69170034), (492, 58485232), (533, 53986368), (624, 46113356), (634, 45386016), (656, 43863924), (832, 34585017), (887, 32440512), (951, 30257344), (984, 29242616), (1066, 26993184), (1248, 23056678), (1268, 22693008), (1312, 21931962), (1599, 17995456), (1774, 16220256), (1902, 15128672), (1968, 14621308), (2132, 13496592), (2496, 11528339), (2536, 11346504), (2624, 10965981), (2661, 10813504), (3198, 8997728), (3548, 8110128), (3804, 7564336), (3936, 7310654), (4121, 6982464), (4264, 6748296), (5072, 5673252), (5322, 5406752), (6396, 4498864), (7096, 4055064), (7608, 3782168), (7872, 3655327), (8242, 3491232), (8528, 3374148), (10144, 2836626), (10644, 2703376), (11531, 2495424), (12363, 2327488), (12792, 2249432), (12997, 2213952), (14192, 2027532), (15216, 1891084), (16484, 1745616), (17056, 1687074), (20288, 1418313), (21288, 1351688), (23062, 1247712), (24726, 1163744), (25584, 1124716), (25994, 1106976), (28384, 1013766), (30432, 945542), (32968, 872808), (34112, 843537), (34593, 831808), (36367, 791232), (38991, 737984), (42576, 675844), (46124, 623856), (49452, 581872), (51168, 562358), (51988, 553488), (56768, 506883), (60864, 472771), (65936, 436404), (69186, 415904), (72734, 395616), (77982, 368992), (85152, 337922), (92248, 311928), (98904, 290936), (102336, 281179), (103976, 276744), (109101, 263744), (131872, 218202), (138372, 207952), (145468, 197808), (155964, 184496), (168961, 170304)]