405672048

素因数分解:

$2^4\times 3^2\times {\mathrm{2817167}}^1$

素因数の和:2817181

約数の個数: 30

約数和(自身を含む): 1135318704

約数和(自身を除く): 729646656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2817167, 5634334, 8451501, 11268668, 16903002, 22537336, 25354503, 33806004, 45074672, 50709006, 67612008, 101418012, 135224016, 202836024, 405672048]

約数ペア:

[(1, 405672048), (2, 202836024), (3, 135224016), (4, 101418012), (6, 67612008), (8, 50709006), (9, 45074672), (12, 33806004), (16, 25354503), (18, 22537336), (24, 16903002), (36, 11268668), (48, 8451501), (72, 5634334), (144, 2817167)]