378438144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 160

約数和(自身を含む): 1173127296

約数和(自身を除く): 794689152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 512, 577, 672, 732, 768, 854, 896, 976, 1154, 1281, 1344, 1464, 1536, 1708, 1731, 1792, 1952, 2308, 2562, 2688, 2928, 3416, 3462, 3584, 3904, 4039, 4616, 5124, 5376, 5856, 6832, 6924, 7808, 8078, 9232, 10248, 10752, 11712, 12117, 13664, 13848, 15616, 16156, 18464, 20496, 23424, 24234, 27328, 27696, 31232, 32312, 35197, 36928, 40992, 46848, 48468, 54656, 55392, 64624, 70394, 73856, 81984, 93696, 96936, 105591, 109312, 110784, 129248, 140788, 147712, 163968, 193872, 211182, 218624, 221568, 246379, 258496, 281576, 295424, 327936, 387744, 422364, 443136, 492758, 516992, 563152, 655872, 739137, 775488, 844728, 886272, 985516, 1033984, 1126304, 1478274, 1550976, 1689456, 1971032, 2067968, 2252608, 2956548, 3101952, 3378912, 3942064, 4505216, 5913096, 6203904, 6757824, 7884128, 9010432, 11826192, 13515648, 15768256, 18020864, 23652384, 27031296, 31536512, 47304768, 54062592, 63073024, 94609536, 126146048, 189219072, 378438144]

約数ペア:

[(1, 378438144), (2, 189219072), (3, 126146048), (4, 94609536), (6, 63073024), (7, 54062592), (8, 47304768), (12, 31536512), (14, 27031296), (16, 23652384), (21, 18020864), (24, 15768256), (28, 13515648), (32, 11826192), (42, 9010432), (48, 7884128), (56, 6757824), (61, 6203904), (64, 5913096), (84, 4505216), (96, 3942064), (112, 3378912), (122, 3101952), (128, 2956548), (168, 2252608), (183, 2067968), (192, 1971032), (224, 1689456), (244, 1550976), (256, 1478274), (336, 1126304), (366, 1033984), (384, 985516), (427, 886272), (448, 844728), (488, 775488), (512, 739137), (577, 655872), (672, 563152), (732, 516992), (768, 492758), (854, 443136), (896, 422364), (976, 387744), (1154, 327936), (1281, 295424), (1344, 281576), (1464, 258496), (1536, 246379), (1708, 221568), (1731, 218624), (1792, 211182), (1952, 193872), (2308, 163968), (2562, 147712), (2688, 140788), (2928, 129248), (3416, 110784), (3462, 109312), (3584, 105591), (3904, 96936), (4039, 93696), (4616, 81984), (5124, 73856), (5376, 70394), (5856, 64624), (6832, 55392), (6924, 54656), (7808, 48468), (8078, 46848), (9232, 40992), (10248, 36928), (10752, 35197), (11712, 32312), (12117, 31232), (13664, 27696), (13848, 27328), (15616, 24234), (16156, 23424), (18464, 20496)]