20810014176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{18313}}^1$

素因数の和:18441

約数の個数: 192

約数和(自身を含む): 66457843200

約数和(自身を除く): 45647829024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 89, 96, 112, 114, 133, 152, 168, 178, 224, 228, 266, 267, 304, 336, 356, 399, 456, 532, 534, 608, 623, 672, 712, 798, 912, 1064, 1068, 1246, 1424, 1596, 1691, 1824, 1869, 2128, 2136, 2492, 2848, 3192, 3382, 3738, 4256, 4272, 4984, 5073, 6384, 6764, 7476, 8544, 9968, 10146, 11837, 12768, 13528, 14952, 18313, 19936, 20292, 23674, 27056, 29904, 35511, 36626, 40584, 47348, 54112, 54939, 59808, 71022, 73252, 81168, 94696, 109878, 128191, 142044, 146504, 162336, 189392, 219756, 256382, 284088, 293008, 347947, 378784, 384573, 439512, 512764, 568176, 586016, 695894, 769146, 879024, 1025528, 1043841, 1136352, 1391788, 1538292, 1629857, 1758048, 2051056, 2087682, 2435629, 2783576, 3076584, 3259714, 4102112, 4175364, 4871258, 4889571, 5567152, 6153168, 6519428, 7306887, 8350728, 9742516, 9779142, 11134304, 11408999, 12306336, 13038856, 14613774, 16701456, 19485032, 19558284, 22817998, 26077712, 29227548, 30967283, 33402912, 34226997, 38970064, 39116568, 45635996, 52155424, 58455096, 61934566, 68453994, 77940128, 78233136, 91271992, 92901849, 116910192, 123869132, 136907988, 156466272, 182543984, 185803698, 216770981, 233820384, 247738264, 273815976, 365087968, 371607396, 433541962, 495476528, 547631952, 650312943, 743214792, 867083924, 990953056, 1095263904, 1300625886, 1486429584, 1734167848, 2601251772, 2972859168, 3468335696, 5202503544, 6936671392, 10405007088, 20810014176]

約数ペア:

[(1, 20810014176), (2, 10405007088), (3, 6936671392), (4, 5202503544), (6, 3468335696), (7, 2972859168), (8, 2601251772), (12, 1734167848), (14, 1486429584), (16, 1300625886), (19, 1095263904), (21, 990953056), (24, 867083924), (28, 743214792), (32, 650312943), (38, 547631952), (42, 495476528), (48, 433541962), (56, 371607396), (57, 365087968), (76, 273815976), (84, 247738264), (89, 233820384), (96, 216770981), (112, 185803698), (114, 182543984), (133, 156466272), (152, 136907988), (168, 123869132), (178, 116910192), (224, 92901849), (228, 91271992), (266, 78233136), (267, 77940128), (304, 68453994), (336, 61934566), (356, 58455096), (399, 52155424), (456, 45635996), (532, 39116568), (534, 38970064), (608, 34226997), (623, 33402912), (672, 30967283), (712, 29227548), (798, 26077712), (912, 22817998), (1064, 19558284), (1068, 19485032), (1246, 16701456), (1424, 14613774), (1596, 13038856), (1691, 12306336), (1824, 11408999), (1869, 11134304), (2128, 9779142), (2136, 9742516), (2492, 8350728), (2848, 7306887), (3192, 6519428), (3382, 6153168), (3738, 5567152), (4256, 4889571), (4272, 4871258), (4984, 4175364), (5073, 4102112), (6384, 3259714), (6764, 3076584), (7476, 2783576), (8544, 2435629), (9968, 2087682), (10146, 2051056), (11837, 1758048), (12768, 1629857), (13528, 1538292), (14952, 1391788), (18313, 1136352), (19936, 1043841), (20292, 1025528), (23674, 879024), (27056, 769146), (29904, 695894), (35511, 586016), (36626, 568176), (40584, 512764), (47348, 439512), (54112, 384573), (54939, 378784), (59808, 347947), (71022, 293008), (73252, 284088), (81168, 256382), (94696, 219756), (109878, 189392), (128191, 162336), (142044, 146504)]