425499648

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 176

約数和(自身を含む): 1326849024

約数和(自身を除く): 901349376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 421, 448, 512, 564, 658, 672, 752, 768, 842, 896, 987, 1024, 1128, 1263, 1316, 1344, 1504, 1536, 1684, 1792, 1974, 2256, 2526, 2632, 2688, 2947, 3008, 3072, 3368, 3584, 3948, 4512, 5052, 5264, 5376, 5894, 6016, 6736, 7168, 7896, 8841, 9024, 10104, 10528, 10752, 11788, 12032, 13472, 15792, 17682, 18048, 19787, 20208, 21056, 21504, 23576, 24064, 26944, 31584, 35364, 36096, 39574, 40416, 42112, 47152, 48128, 53888, 59361, 63168, 70728, 72192, 79148, 80832, 84224, 94304, 107776, 118722, 126336, 138509, 141456, 144384, 158296, 161664, 168448, 188608, 215552, 237444, 252672, 277018, 282912, 316592, 323328, 336896, 377216, 415527, 431104, 474888, 505344, 554036, 565824, 633184, 646656, 754432, 831054, 949776, 1010688, 1108072, 1131648, 1266368, 1293312, 1508864, 1662108, 1899552, 2216144, 2263296, 2532736, 3017728, 3324216, 3799104, 4432288, 4526592, 5065472, 6648432, 7598208, 8864576, 9053184, 10130944, 13296864, 15196416, 17729152, 20261888, 26593728, 30392832, 35458304, 53187456, 60785664, 70916608, 106374912, 141833216, 212749824, 425499648]

約数ペア:

[(1, 425499648), (2, 212749824), (3, 141833216), (4, 106374912), (6, 70916608), (7, 60785664), (8, 53187456), (12, 35458304), (14, 30392832), (16, 26593728), (21, 20261888), (24, 17729152), (28, 15196416), (32, 13296864), (42, 10130944), (47, 9053184), (48, 8864576), (56, 7598208), (64, 6648432), (84, 5065472), (94, 4526592), (96, 4432288), (112, 3799104), (128, 3324216), (141, 3017728), (168, 2532736), (188, 2263296), (192, 2216144), (224, 1899552), (256, 1662108), (282, 1508864), (329, 1293312), (336, 1266368), (376, 1131648), (384, 1108072), (421, 1010688), (448, 949776), (512, 831054), (564, 754432), (658, 646656), (672, 633184), (752, 565824), (768, 554036), (842, 505344), (896, 474888), (987, 431104), (1024, 415527), (1128, 377216), (1263, 336896), (1316, 323328), (1344, 316592), (1504, 282912), (1536, 277018), (1684, 252672), (1792, 237444), (1974, 215552), (2256, 188608), (2526, 168448), (2632, 161664), (2688, 158296), (2947, 144384), (3008, 141456), (3072, 138509), (3368, 126336), (3584, 118722), (3948, 107776), (4512, 94304), (5052, 84224), (5264, 80832), (5376, 79148), (5894, 72192), (6016, 70728), (6736, 63168), (7168, 59361), (7896, 53888), (8841, 48128), (9024, 47152), (10104, 42112), (10528, 40416), (10752, 39574), (11788, 36096), (12032, 35364), (13472, 31584), (15792, 26944), (17682, 24064), (18048, 23576), (19787, 21504), (20208, 21056)]