391046047488

素因数分解:

$2^8\times 3^3\times {\mathrm{10861}}^1\times {\mathrm{5209}}^1$

素因数の和:16095

約数の個数: 144

約数和(自身を含む): 1156720448800

約数和(自身を除く): 765674401312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 5209, 6912, 10418, 10861, 15627, 20836, 21722, 31254, 32583, 41672, 43444, 46881, 62508, 65166, 83344, 86888, 93762, 97749, 125016, 130332, 140643, 166688, 173776, 187524, 195498, 250032, 260664, 281286, 293247, 333376, 347552, 375048, 390996, 500064, 521328, 562572, 586494, 666752, 695104, 750096, 781992, 1000128, 1042656, 1125144, 1172988, 1333504, 1390208, 1500192, 1563984, 2000256, 2085312, 2250288, 2345976, 2780416, 3000384, 3127968, 4000512, 4170624, 4500576, 4691952, 6000768, 6255936, 8341248, 9001152, 9383904, 12001536, 12511872, 18002304, 18767808, 25023744, 36004608, 37535616, 56574949, 75071232, 113149898, 169724847, 226299796, 339449694, 452599592, 509174541, 678899388, 905199184, 1018349082, 1357798776, 1527523623, 1810398368, 2036698164, 2715597552, 3055047246, 3620796736, 4073396328, 5431195104, 6110094492, 7241593472, 8146792656, 10862390208, 12220188984, 14483186944, 16293585312, 21724780416, 24440377968, 32587170624, 43449560832, 48880755936, 65174341248, 97761511872, 130348682496, 195523023744, 391046047488]

約数ペア:

[(1, 391046047488), (2, 195523023744), (3, 130348682496), (4, 97761511872), (6, 65174341248), (8, 48880755936), (9, 43449560832), (12, 32587170624), (16, 24440377968), (18, 21724780416), (24, 16293585312), (27, 14483186944), (32, 12220188984), (36, 10862390208), (48, 8146792656), (54, 7241593472), (64, 6110094492), (72, 5431195104), (96, 4073396328), (108, 3620796736), (128, 3055047246), (144, 2715597552), (192, 2036698164), (216, 1810398368), (256, 1527523623), (288, 1357798776), (384, 1018349082), (432, 905199184), (576, 678899388), (768, 509174541), (864, 452599592), (1152, 339449694), (1728, 226299796), (2304, 169724847), (3456, 113149898), (5209, 75071232), (6912, 56574949), (10418, 37535616), (10861, 36004608), (15627, 25023744), (20836, 18767808), (21722, 18002304), (31254, 12511872), (32583, 12001536), (41672, 9383904), (43444, 9001152), (46881, 8341248), (62508, 6255936), (65166, 6000768), (83344, 4691952), (86888, 4500576), (93762, 4170624), (97749, 4000512), (125016, 3127968), (130332, 3000384), (140643, 2780416), (166688, 2345976), (173776, 2250288), (187524, 2085312), (195498, 2000256), (250032, 1563984), (260664, 1500192), (281286, 1390208), (293247, 1333504), (333376, 1172988), (347552, 1125144), (375048, 1042656), (390996, 1000128), (500064, 781992), (521328, 750096), (562572, 695104), (586494, 666752)]