1198462976

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 2536934400

約数和(自身を除く): 1338471424

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 439, 496, 512, 688, 878, 992, 1024, 1333, 1376, 1756, 1984, 2048, 2666, 2752, 3512, 3968, 5332, 5504, 7024, 7936, 10664, 11008, 13609, 14048, 15872, 18877, 21328, 22016, 27218, 28096, 31744, 37754, 42656, 44032, 54436, 56192, 63488, 75508, 85312, 88064, 108872, 112384, 151016, 170624, 217744, 224768, 302032, 341248, 435488, 449536, 585187, 604064, 682496, 870976, 899072, 1170374, 1208128, 1364992, 1741952, 2340748, 2416256, 2729984, 3483904, 4681496, 4832512, 6967808, 9362992, 9665024, 13935616, 18725984, 19330048, 27871232, 37451968, 38660096, 74903936, 149807872, 299615744, 599231488, 1198462976]

約数ペア:

[(1, 1198462976), (2, 599231488), (4, 299615744), (8, 149807872), (16, 74903936), (31, 38660096), (32, 37451968), (43, 27871232), (62, 19330048), (64, 18725984), (86, 13935616), (124, 9665024), (128, 9362992), (172, 6967808), (248, 4832512), (256, 4681496), (344, 3483904), (439, 2729984), (496, 2416256), (512, 2340748), (688, 1741952), (878, 1364992), (992, 1208128), (1024, 1170374), (1333, 899072), (1376, 870976), (1756, 682496), (1984, 604064), (2048, 585187), (2666, 449536), (2752, 435488), (3512, 341248), (3968, 302032), (5332, 224768), (5504, 217744), (7024, 170624), (7936, 151016), (10664, 112384), (11008, 108872), (13609, 88064), (14048, 85312), (15872, 75508), (18877, 63488), (21328, 56192), (22016, 54436), (27218, 44032), (28096, 42656), (31744, 37754)]