28347971904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{62219}}^1$

素因数の和:62357

約数の個数: 168

約数和(自身を含む): 93685400640

約数和(自身を除く): 65337428736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 113, 126, 144, 168, 192, 224, 226, 252, 288, 336, 339, 448, 452, 504, 576, 672, 678, 791, 904, 1008, 1017, 1344, 1356, 1582, 1808, 2016, 2034, 2373, 2712, 3164, 3616, 4032, 4068, 4746, 5424, 6328, 7119, 7232, 8136, 9492, 10848, 12656, 14238, 16272, 18984, 21696, 25312, 28476, 32544, 37968, 50624, 56952, 62219, 65088, 75936, 113904, 124438, 151872, 186657, 227808, 248876, 373314, 435533, 455616, 497752, 559971, 746628, 871066, 995504, 1119942, 1306599, 1493256, 1742132, 1991008, 2239884, 2613198, 2986512, 3484264, 3919797, 3982016, 4479768, 5226396, 5973024, 6968528, 7030747, 7839594, 8959536, 10452792, 11946048, 13937056, 14061494, 15679188, 17919072, 20905584, 21092241, 27874112, 28122988, 31358376, 35838144, 41811168, 42184482, 49215229, 56245976, 62716752, 63276723, 83622336, 84368964, 98430458, 112491952, 125433504, 126553446, 147645687, 168737928, 196860916, 224983904, 250867008, 253106892, 295291374, 337475856, 393721832, 442937061, 449967808, 506213784, 590582748, 674951712, 787443664, 885874122, 1012427568, 1181165496, 1349903424, 1574887328, 1771748244, 2024855136, 2362330992, 3149774656, 3543496488, 4049710272, 4724661984, 7086992976, 9449323968, 14173985952, 28347971904]

約数ペア:

[(1, 28347971904), (2, 14173985952), (3, 9449323968), (4, 7086992976), (6, 4724661984), (7, 4049710272), (8, 3543496488), (9, 3149774656), (12, 2362330992), (14, 2024855136), (16, 1771748244), (18, 1574887328), (21, 1349903424), (24, 1181165496), (28, 1012427568), (32, 885874122), (36, 787443664), (42, 674951712), (48, 590582748), (56, 506213784), (63, 449967808), (64, 442937061), (72, 393721832), (84, 337475856), (96, 295291374), (112, 253106892), (113, 250867008), (126, 224983904), (144, 196860916), (168, 168737928), (192, 147645687), (224, 126553446), (226, 125433504), (252, 112491952), (288, 98430458), (336, 84368964), (339, 83622336), (448, 63276723), (452, 62716752), (504, 56245976), (576, 49215229), (672, 42184482), (678, 41811168), (791, 35838144), (904, 31358376), (1008, 28122988), (1017, 27874112), (1344, 21092241), (1356, 20905584), (1582, 17919072), (1808, 15679188), (2016, 14061494), (2034, 13937056), (2373, 11946048), (2712, 10452792), (3164, 8959536), (3616, 7839594), (4032, 7030747), (4068, 6968528), (4746, 5973024), (5424, 5226396), (6328, 4479768), (7119, 3982016), (7232, 3919797), (8136, 3484264), (9492, 2986512), (10848, 2613198), (12656, 2239884), (14238, 1991008), (16272, 1742132), (18984, 1493256), (21696, 1306599), (25312, 1119942), (28476, 995504), (32544, 871066), (37968, 746628), (50624, 559971), (56952, 497752), (62219, 455616), (65088, 435533), (75936, 373314), (113904, 248876), (124438, 227808), (151872, 186657)]