29907962368

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{41399}}^1$

素因数の和:41517

約数の個数: 80

約数和(自身を含む): 64036526400

約数和(自身を除く): 34128564032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 256, 272, 332, 512, 544, 664, 1088, 1328, 1411, 2176, 2656, 2822, 4352, 5312, 5644, 8704, 10624, 11288, 21248, 22576, 41399, 42496, 45152, 82798, 90304, 165596, 180608, 331192, 361216, 662384, 703783, 722432, 1324768, 1407566, 2649536, 2815132, 3436117, 5299072, 5630264, 6872234, 10598144, 11260528, 13744468, 21196288, 22521056, 27488936, 45042112, 54977872, 58413989, 90084224, 109955744, 116827978, 180168448, 219911488, 233655956, 360336896, 439822976, 467311912, 879645952, 934623824, 1759291904, 1869247648, 3738495296, 7476990592, 14953981184, 29907962368]

約数ペア:

[(1, 29907962368), (2, 14953981184), (4, 7476990592), (8, 3738495296), (16, 1869247648), (17, 1759291904), (32, 934623824), (34, 879645952), (64, 467311912), (68, 439822976), (83, 360336896), (128, 233655956), (136, 219911488), (166, 180168448), (256, 116827978), (272, 109955744), (332, 90084224), (512, 58413989), (544, 54977872), (664, 45042112), (1088, 27488936), (1328, 22521056), (1411, 21196288), (2176, 13744468), (2656, 11260528), (2822, 10598144), (4352, 6872234), (5312, 5630264), (5644, 5299072), (8704, 3436117), (10624, 2815132), (11288, 2649536), (21248, 1407566), (22576, 1324768), (41399, 722432), (42496, 703783), (45152, 662384), (82798, 361216), (90304, 331192), (165596, 180608)]