812793856

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 1960777280

約数和(自身を除く): 1147983424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 373, 448, 512, 532, 608, 746, 896, 1024, 1064, 1216, 1492, 1792, 2048, 2128, 2432, 2611, 2984, 3584, 4096, 4256, 4864, 5222, 5968, 7087, 7168, 8192, 8512, 9728, 10444, 11936, 14174, 14336, 16384, 17024, 19456, 20888, 23872, 28348, 28672, 34048, 38912, 41776, 47744, 49609, 56696, 57344, 68096, 77824, 83552, 95488, 99218, 113392, 114688, 136192, 155648, 167104, 190976, 198436, 226784, 272384, 311296, 334208, 381952, 396872, 453568, 544768, 668416, 763904, 793744, 907136, 1089536, 1336832, 1527808, 1587488, 1814272, 2179072, 2673664, 3055616, 3174976, 3628544, 5347328, 6111232, 6349952, 7257088, 10694656, 12699904, 14514176, 21389312, 25399808, 29028352, 42778624, 50799616, 58056704, 101599232, 116113408, 203198464, 406396928, 812793856]

約数ペア:

[(1, 812793856), (2, 406396928), (4, 203198464), (7, 116113408), (8, 101599232), (14, 58056704), (16, 50799616), (19, 42778624), (28, 29028352), (32, 25399808), (38, 21389312), (56, 14514176), (64, 12699904), (76, 10694656), (112, 7257088), (128, 6349952), (133, 6111232), (152, 5347328), (224, 3628544), (256, 3174976), (266, 3055616), (304, 2673664), (373, 2179072), (448, 1814272), (512, 1587488), (532, 1527808), (608, 1336832), (746, 1089536), (896, 907136), (1024, 793744), (1064, 763904), (1216, 668416), (1492, 544768), (1792, 453568), (2048, 396872), (2128, 381952), (2432, 334208), (2611, 311296), (2984, 272384), (3584, 226784), (4096, 198436), (4256, 190976), (4864, 167104), (5222, 155648), (5968, 136192), (7087, 114688), (7168, 113392), (8192, 99218), (8512, 95488), (9728, 83552), (10444, 77824), (11936, 68096), (14174, 57344), (14336, 56696), (16384, 49609), (17024, 47744), (19456, 41776), (20888, 38912), (23872, 34048), (28348, 28672)]