19203072

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 176

約数和(自身を含む): 62883840

約数和(自身を除く): 43680768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 76, 84, 94, 96, 112, 114, 128, 133, 141, 152, 168, 188, 192, 224, 228, 256, 266, 282, 304, 329, 336, 376, 384, 399, 448, 456, 512, 532, 564, 608, 658, 672, 752, 768, 798, 893, 896, 912, 987, 1024, 1064, 1128, 1216, 1316, 1344, 1504, 1536, 1596, 1786, 1792, 1824, 1974, 2128, 2256, 2432, 2632, 2679, 2688, 3008, 3072, 3192, 3572, 3584, 3648, 3948, 4256, 4512, 4864, 5264, 5358, 5376, 6016, 6251, 6384, 7144, 7168, 7296, 7896, 8512, 9024, 9728, 10528, 10716, 10752, 12032, 12502, 12768, 14288, 14592, 15792, 17024, 18048, 18753, 19456, 21056, 21432, 21504, 24064, 25004, 25536, 28576, 29184, 31584, 34048, 36096, 37506, 42112, 42864, 48128, 50008, 51072, 57152, 58368, 63168, 68096, 72192, 75012, 84224, 85728, 100016, 102144, 114304, 126336, 136192, 144384, 150024, 168448, 171456, 200032, 204288, 228608, 252672, 300048, 336896, 342912, 400064, 408576, 457216, 505344, 600096, 685824, 800128, 914432, 1010688, 1200192, 1371648, 1600256, 2400384, 2743296, 3200512, 4800768, 6401024, 9601536, 19203072]

約数ペア:

[(1, 19203072), (2, 9601536), (3, 6401024), (4, 4800768), (6, 3200512), (7, 2743296), (8, 2400384), (12, 1600256), (14, 1371648), (16, 1200192), (19, 1010688), (21, 914432), (24, 800128), (28, 685824), (32, 600096), (38, 505344), (42, 457216), (47, 408576), (48, 400064), (56, 342912), (57, 336896), (64, 300048), (76, 252672), (84, 228608), (94, 204288), (96, 200032), (112, 171456), (114, 168448), (128, 150024), (133, 144384), (141, 136192), (152, 126336), (168, 114304), (188, 102144), (192, 100016), (224, 85728), (228, 84224), (256, 75012), (266, 72192), (282, 68096), (304, 63168), (329, 58368), (336, 57152), (376, 51072), (384, 50008), (399, 48128), (448, 42864), (456, 42112), (512, 37506), (532, 36096), (564, 34048), (608, 31584), (658, 29184), (672, 28576), (752, 25536), (768, 25004), (798, 24064), (893, 21504), (896, 21432), (912, 21056), (987, 19456), (1024, 18753), (1064, 18048), (1128, 17024), (1216, 15792), (1316, 14592), (1344, 14288), (1504, 12768), (1536, 12502), (1596, 12032), (1786, 10752), (1792, 10716), (1824, 10528), (1974, 9728), (2128, 9024), (2256, 8512), (2432, 7896), (2632, 7296), (2679, 7168), (2688, 7144), (3008, 6384), (3072, 6251), (3192, 6016), (3572, 5376), (3584, 5358), (3648, 5264), (3948, 4864), (4256, 4512)]