2055691008

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{42487}}^1$

素因数の和:42519

約数の個数: 144

約数和(自身を含む): 6947637760

約数和(自身を除く): 4891946752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 42487, 48384, 84974, 127461, 169948, 254922, 297409, 339896, 382383, 509844, 594818, 679792, 764766, 892227, 1019688, 1147149, 1189636, 1359584, 1529532, 1784454, 2039376, 2294298, 2379272, 2676681, 2719168, 3059064, 3568908, 4078752, 4588596, 4758544, 5353362, 5438336, 6118128, 7137816, 8030043, 8157504, 9177192, 9517088, 10706724, 10876672, 12236256, 14275632, 16060086, 16315008, 18354384, 19034176, 21413448, 24472512, 28551264, 32120172, 32630016, 36708768, 38068352, 42826896, 48945024, 57102528, 64240344, 73417536, 76136704, 85653792, 97890048, 114205056, 128480688, 146835072, 171307584, 228410112, 256961376, 293670144, 342615168, 513922752, 685230336, 1027845504, 2055691008]

約数ペア:

[(1, 2055691008), (2, 1027845504), (3, 685230336), (4, 513922752), (6, 342615168), (7, 293670144), (8, 256961376), (9, 228410112), (12, 171307584), (14, 146835072), (16, 128480688), (18, 114205056), (21, 97890048), (24, 85653792), (27, 76136704), (28, 73417536), (32, 64240344), (36, 57102528), (42, 48945024), (48, 42826896), (54, 38068352), (56, 36708768), (63, 32630016), (64, 32120172), (72, 28551264), (84, 24472512), (96, 21413448), (108, 19034176), (112, 18354384), (126, 16315008), (128, 16060086), (144, 14275632), (168, 12236256), (189, 10876672), (192, 10706724), (216, 9517088), (224, 9177192), (252, 8157504), (256, 8030043), (288, 7137816), (336, 6118128), (378, 5438336), (384, 5353362), (432, 4758544), (448, 4588596), (504, 4078752), (576, 3568908), (672, 3059064), (756, 2719168), (768, 2676681), (864, 2379272), (896, 2294298), (1008, 2039376), (1152, 1784454), (1344, 1529532), (1512, 1359584), (1728, 1189636), (1792, 1147149), (2016, 1019688), (2304, 892227), (2688, 764766), (3024, 679792), (3456, 594818), (4032, 509844), (5376, 382383), (6048, 339896), (6912, 297409), (8064, 254922), (12096, 169948), (16128, 127461), (24192, 84974), (42487, 48384)]