291626496

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{9041}}^1$

素因数の和:9072

約数の個数: 120

約数和(自身を含む): 961996464

約数和(自身を除く): 670369968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 9041, 10752, 16128, 18082, 27123, 32256, 36164, 54246, 63287, 72328, 81369, 108492, 126574, 144656, 162738, 189861, 216984, 253148, 289312, 325476, 379722, 433968, 506296, 569583, 578624, 650952, 759444, 867936, 1012592, 1139166, 1157248, 1301904, 1518888, 1735872, 2025184, 2278332, 2314496, 2603808, 3037776, 3471744, 4050368, 4556664, 4628992, 5207616, 6075552, 6943488, 8100736, 9113328, 10415232, 12151104, 13886976, 16201472, 18226656, 20830464, 24302208, 32402944, 36453312, 41660928, 48604416, 72906624, 97208832, 145813248, 291626496]

約数ペア:

[(1, 291626496), (2, 145813248), (3, 97208832), (4, 72906624), (6, 48604416), (7, 41660928), (8, 36453312), (9, 32402944), (12, 24302208), (14, 20830464), (16, 18226656), (18, 16201472), (21, 13886976), (24, 12151104), (28, 10415232), (32, 9113328), (36, 8100736), (42, 6943488), (48, 6075552), (56, 5207616), (63, 4628992), (64, 4556664), (72, 4050368), (84, 3471744), (96, 3037776), (112, 2603808), (126, 2314496), (128, 2278332), (144, 2025184), (168, 1735872), (192, 1518888), (224, 1301904), (252, 1157248), (256, 1139166), (288, 1012592), (336, 867936), (384, 759444), (448, 650952), (504, 578624), (512, 569583), (576, 506296), (672, 433968), (768, 379722), (896, 325476), (1008, 289312), (1152, 253148), (1344, 216984), (1536, 189861), (1792, 162738), (2016, 144656), (2304, 126574), (2688, 108492), (3584, 81369), (4032, 72328), (4608, 63287), (5376, 54246), (8064, 36164), (9041, 32256), (10752, 27123), (16128, 18082)]