342401024

素因数分解:

$2^{13}\times 7^2\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 84

約数和(自身を含む): 797491674

約数和(自身を除く): 455090650

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 853, 896, 1024, 1568, 1706, 1792, 2048, 3136, 3412, 3584, 4096, 5971, 6272, 6824, 7168, 8192, 11942, 12544, 13648, 14336, 23884, 25088, 27296, 28672, 41797, 47768, 50176, 54592, 57344, 83594, 95536, 100352, 109184, 167188, 191072, 200704, 218368, 334376, 382144, 401408, 436736, 668752, 764288, 873472, 1337504, 1528576, 1746944, 2675008, 3057152, 3493888, 5350016, 6114304, 6987776, 10700032, 12228608, 21400064, 24457216, 42800128, 48914432, 85600256, 171200512, 342401024]

約数ペア:

[(1, 342401024), (2, 171200512), (4, 85600256), (7, 48914432), (8, 42800128), (14, 24457216), (16, 21400064), (28, 12228608), (32, 10700032), (49, 6987776), (56, 6114304), (64, 5350016), (98, 3493888), (112, 3057152), (128, 2675008), (196, 1746944), (224, 1528576), (256, 1337504), (392, 873472), (448, 764288), (512, 668752), (784, 436736), (853, 401408), (896, 382144), (1024, 334376), (1568, 218368), (1706, 200704), (1792, 191072), (2048, 167188), (3136, 109184), (3412, 100352), (3584, 95536), (4096, 83594), (5971, 57344), (6272, 54592), (6824, 50176), (7168, 47768), (8192, 41797), (11942, 28672), (12544, 27296), (13648, 25088), (14336, 23884)]