130975744

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 270466560

約数和(自身を除く): 139490816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 2063, 3968, 4126, 7936, 8252, 15872, 16504, 31744, 33008, 63488, 63953, 66016, 127906, 132032, 255812, 264064, 511624, 528128, 1023248, 1056256, 2046496, 2112512, 4092992, 4225024, 8185984, 16371968, 32743936, 65487872, 130975744]

約数ペア:

[(1, 130975744), (2, 65487872), (4, 32743936), (8, 16371968), (16, 8185984), (31, 4225024), (32, 4092992), (62, 2112512), (64, 2046496), (124, 1056256), (128, 1023248), (248, 528128), (256, 511624), (496, 264064), (512, 255812), (992, 132032), (1024, 127906), (1984, 66016), (2048, 63953), (2063, 63488), (3968, 33008), (4126, 31744), (7936, 16504), (8252, 15872)]