812184464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 2053201920

約数和(自身を除く): 1241017456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 79, 91, 92, 104, 112, 158, 161, 182, 184, 208, 299, 307, 316, 322, 364, 368, 553, 598, 614, 632, 644, 728, 1027, 1106, 1196, 1228, 1264, 1288, 1456, 1817, 2054, 2093, 2149, 2212, 2392, 2456, 2576, 3634, 3991, 4108, 4186, 4298, 4424, 4784, 4912, 7061, 7189, 7268, 7982, 8216, 8372, 8596, 8848, 12719, 14122, 14378, 14536, 15964, 16432, 16744, 17192, 23621, 24253, 25438, 27937, 28244, 28756, 29072, 31928, 33488, 34384, 47242, 48506, 49427, 50876, 55874, 56488, 57512, 63856, 91793, 94484, 97012, 98854, 101752, 111748, 112976, 115024, 165347, 169771, 183586, 188968, 194024, 197708, 203504, 223496, 315289, 330694, 339542, 367172, 377936, 388048, 395416, 446992, 557819, 630578, 642551, 661388, 679084, 734344, 790832, 1115638, 1261156, 1285102, 1322776, 1358168, 1468688, 2207023, 2231276, 2522312, 2570204, 2645552, 2716336, 3904733, 4414046, 4462552, 5044624, 5140408, 7251647, 7809466, 8828092, 8925104, 10280816, 14503294, 15618932, 17656184, 29006588, 31237864, 35312368, 50761529, 58013176, 62475728, 101523058, 116026352, 203046116, 406092232, 812184464]

約数ペア:

[(1, 812184464), (2, 406092232), (4, 203046116), (7, 116026352), (8, 101523058), (13, 62475728), (14, 58013176), (16, 50761529), (23, 35312368), (26, 31237864), (28, 29006588), (46, 17656184), (52, 15618932), (56, 14503294), (79, 10280816), (91, 8925104), (92, 8828092), (104, 7809466), (112, 7251647), (158, 5140408), (161, 5044624), (182, 4462552), (184, 4414046), (208, 3904733), (299, 2716336), (307, 2645552), (316, 2570204), (322, 2522312), (364, 2231276), (368, 2207023), (553, 1468688), (598, 1358168), (614, 1322776), (632, 1285102), (644, 1261156), (728, 1115638), (1027, 790832), (1106, 734344), (1196, 679084), (1228, 661388), (1264, 642551), (1288, 630578), (1456, 557819), (1817, 446992), (2054, 395416), (2093, 388048), (2149, 377936), (2212, 367172), (2392, 339542), (2456, 330694), (2576, 315289), (3634, 223496), (3991, 203504), (4108, 197708), (4186, 194024), (4298, 188968), (4424, 183586), (4784, 169771), (4912, 165347), (7061, 115024), (7189, 112976), (7268, 111748), (7982, 101752), (8216, 98854), (8372, 97012), (8596, 94484), (8848, 91793), (12719, 63856), (14122, 57512), (14378, 56488), (14536, 55874), (15964, 50876), (16432, 49427), (16744, 48506), (17192, 47242), (23621, 34384), (24253, 33488), (25438, 31928), (27937, 29072), (28244, 28756)]