1801650816

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{10639}}^1$

素因数の和:10676

約数の個数: 192

約数和(自身を含む): 6186096000

約数和(自身を除く): 4384445184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 10639, 12096, 14112, 18816, 21168, 21278, 24192, 28224, 31917, 42336, 42556, 56448, 63834, 74473, 84672, 85112, 95751, 127668, 148946, 169344, 170224, 191502, 223419, 255336, 287253, 297892, 340448, 383004, 446838, 510672, 521311, 574506, 595784, 670257, 680896, 766008, 893676, 1021344, 1042622, 1149012, 1191568, 1340514, 1361792, 1532016, 1563933, 1787352, 2010771, 2042688, 2085244, 2298024, 2383136, 2681028, 3064032, 3127866, 3574704, 4021542, 4085376, 4170488, 4596048, 4691799, 4766272, 5362056, 6128064, 6255732, 7149408, 8043084, 8340976, 9192096, 9383598, 9532544, 10724112, 12256128, 12511464, 14075397, 14298816, 16086168, 16681952, 18384192, 18767196, 21448224, 25022928, 28150794, 28597632, 32172336, 33363904, 36768384, 37534392, 42896448, 50045856, 56301588, 64344672, 66727808, 75068784, 85792896, 100091712, 112603176, 128689344, 150137568, 200183424, 225206352, 257378688, 300275136, 450412704, 600550272, 900825408, 1801650816]

約数ペア:

[(1, 1801650816), (2, 900825408), (3, 600550272), (4, 450412704), (6, 300275136), (7, 257378688), (8, 225206352), (9, 200183424), (12, 150137568), (14, 128689344), (16, 112603176), (18, 100091712), (21, 85792896), (24, 75068784), (27, 66727808), (28, 64344672), (32, 56301588), (36, 50045856), (42, 42896448), (48, 37534392), (49, 36768384), (54, 33363904), (56, 32172336), (63, 28597632), (64, 28150794), (72, 25022928), (84, 21448224), (96, 18767196), (98, 18384192), (108, 16681952), (112, 16086168), (126, 14298816), (128, 14075397), (144, 12511464), (147, 12256128), (168, 10724112), (189, 9532544), (192, 9383598), (196, 9192096), (216, 8340976), (224, 8043084), (252, 7149408), (288, 6255732), (294, 6128064), (336, 5362056), (378, 4766272), (384, 4691799), (392, 4596048), (432, 4170488), (441, 4085376), (448, 4021542), (504, 3574704), (576, 3127866), (588, 3064032), (672, 2681028), (756, 2383136), (784, 2298024), (864, 2085244), (882, 2042688), (896, 2010771), (1008, 1787352), (1152, 1563933), (1176, 1532016), (1323, 1361792), (1344, 1340514), (1512, 1191568), (1568, 1149012), (1728, 1042622), (1764, 1021344), (2016, 893676), (2352, 766008), (2646, 680896), (2688, 670257), (3024, 595784), (3136, 574506), (3456, 521311), (3528, 510672), (4032, 446838), (4704, 383004), (5292, 340448), (6048, 297892), (6272, 287253), (7056, 255336), (8064, 223419), (9408, 191502), (10584, 170224), (10639, 169344), (12096, 148946), (14112, 127668), (18816, 95751), (21168, 85112), (21278, 84672), (24192, 74473), (28224, 63834), (31917, 56448), (42336, 42556)]