1570245232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{47251}}^1$

素因数の和:47357

約数の個数: 40

約数和(自身を含む): 3187430912

約数和(自身を除く): 1617185680

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 8308, 16616, 33232, 47251, 94502, 189004, 378008, 756016, 1464781, 2929562, 3165817, 5859124, 6331634, 11718248, 12663268, 23436496, 25326536, 50653072, 98140327, 196280654, 392561308, 785122616, 1570245232]

約数ペア:

[(1, 1570245232), (2, 785122616), (4, 392561308), (8, 196280654), (16, 98140327), (31, 50653072), (62, 25326536), (67, 23436496), (124, 12663268), (134, 11718248), (248, 6331634), (268, 5859124), (496, 3165817), (536, 2929562), (1072, 1464781), (2077, 756016), (4154, 378008), (8308, 189004), (16616, 94502), (33232, 47251)]