253612584

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{10151}}^1$

素因数の和:10510

約数の個数: 48

約数和(自身を含む): 688914720

約数和(自身を除く): 435302136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 6246, 8328, 10151, 12492, 20302, 24984, 30453, 40604, 60906, 81208, 91359, 121812, 182718, 243624, 365436, 730872, 3522397, 7044794, 10567191, 14089588, 21134382, 28179176, 31701573, 42268764, 63403146, 84537528, 126806292, 253612584]

約数ペア:

[(1, 253612584), (2, 126806292), (3, 84537528), (4, 63403146), (6, 42268764), (8, 31701573), (9, 28179176), (12, 21134382), (18, 14089588), (24, 10567191), (36, 7044794), (72, 3522397), (347, 730872), (694, 365436), (1041, 243624), (1388, 182718), (2082, 121812), (2776, 91359), (3123, 81208), (4164, 60906), (6246, 40604), (8328, 30453), (10151, 24984), (12492, 20302)]