2056654656

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{72869}}^1$

素因数の和:72901

約数の個数: 126

約数和(自身を含む): 6857577090

約数和(自身を除く): 4800922434

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 72869, 145738, 218607, 291476, 437214, 510083, 582952, 655821, 874428, 1020166, 1165904, 1311642, 1530249, 1748856, 2040332, 2331808, 2623284, 3060498, 3497712, 3570581, 4080664, 4590747, 4663616, 5246568, 6120996, 6995424, 7141162, 8161328, 9181494, 10493136, 10711743, 12241992, 13990848, 14282324, 16322656, 18362988, 20986272, 21423486, 24483984, 28564648, 32135229, 32645312, 36725976, 41972544, 42846972, 48967968, 57129296, 64270458, 73451952, 85693944, 97935936, 114258592, 128540916, 146903904, 171387888, 228517184, 257081832, 293807808, 342775776, 514163664, 685551552, 1028327328, 2056654656]

約数ペア:

[(1, 2056654656), (2, 1028327328), (3, 685551552), (4, 514163664), (6, 342775776), (7, 293807808), (8, 257081832), (9, 228517184), (12, 171387888), (14, 146903904), (16, 128540916), (18, 114258592), (21, 97935936), (24, 85693944), (28, 73451952), (32, 64270458), (36, 57129296), (42, 48967968), (48, 42846972), (49, 41972544), (56, 36725976), (63, 32645312), (64, 32135229), (72, 28564648), (84, 24483984), (96, 21423486), (98, 20986272), (112, 18362988), (126, 16322656), (144, 14282324), (147, 13990848), (168, 12241992), (192, 10711743), (196, 10493136), (224, 9181494), (252, 8161328), (288, 7141162), (294, 6995424), (336, 6120996), (392, 5246568), (441, 4663616), (448, 4590747), (504, 4080664), (576, 3570581), (588, 3497712), (672, 3060498), (784, 2623284), (882, 2331808), (1008, 2040332), (1176, 1748856), (1344, 1530249), (1568, 1311642), (1764, 1165904), (2016, 1020166), (2352, 874428), (3136, 655821), (3528, 582952), (4032, 510083), (4704, 437214), (7056, 291476), (9408, 218607), (14112, 145738), (28224, 72869)]