131089536

素因数分解:

$2^7\times 3^3\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 392414400

約数和(自身を除く): 261324864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 288, 332, 384, 432, 457, 498, 576, 664, 747, 864, 914, 996, 1152, 1328, 1371, 1494, 1728, 1828, 1992, 2241, 2656, 2742, 2988, 3456, 3656, 3984, 4113, 4482, 5312, 5484, 5976, 7312, 7968, 8226, 8964, 10624, 10968, 11952, 12339, 14624, 15936, 16452, 17928, 21936, 23904, 24678, 29248, 31872, 32904, 35856, 37931, 43872, 47808, 49356, 58496, 65808, 71712, 75862, 87744, 95616, 98712, 113793, 131616, 143424, 151724, 175488, 197424, 227586, 263232, 286848, 303448, 341379, 394848, 455172, 526464, 606896, 682758, 789696, 910344, 1024137, 1213792, 1365516, 1579392, 1820688, 2048274, 2427584, 2731032, 3641376, 4096548, 4855168, 5462064, 7282752, 8193096, 10924128, 14565504, 16386192, 21848256, 32772384, 43696512, 65544768, 131089536]

約数ペア:

[(1, 131089536), (2, 65544768), (3, 43696512), (4, 32772384), (6, 21848256), (8, 16386192), (9, 14565504), (12, 10924128), (16, 8193096), (18, 7282752), (24, 5462064), (27, 4855168), (32, 4096548), (36, 3641376), (48, 2731032), (54, 2427584), (64, 2048274), (72, 1820688), (83, 1579392), (96, 1365516), (108, 1213792), (128, 1024137), (144, 910344), (166, 789696), (192, 682758), (216, 606896), (249, 526464), (288, 455172), (332, 394848), (384, 341379), (432, 303448), (457, 286848), (498, 263232), (576, 227586), (664, 197424), (747, 175488), (864, 151724), (914, 143424), (996, 131616), (1152, 113793), (1328, 98712), (1371, 95616), (1494, 87744), (1728, 75862), (1828, 71712), (1992, 65808), (2241, 58496), (2656, 49356), (2742, 47808), (2988, 43872), (3456, 37931), (3656, 35856), (3984, 32904), (4113, 31872), (4482, 29248), (5312, 24678), (5484, 23904), (5976, 21936), (7312, 17928), (7968, 16452), (8226, 15936), (8964, 14624), (10624, 12339), (10968, 11952)]