316449888

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25163}}^1$

素因数の和:25307

約数の個数: 48

約数和(自身を含む): 837055296

約数和(自身を除く): 520605408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 25163, 50326, 75489, 100652, 150978, 201304, 301956, 402608, 603912, 805216, 1207824, 2415648, 3296353, 6592706, 9889059, 13185412, 19778118, 26370824, 39556236, 52741648, 79112472, 105483296, 158224944, 316449888]

約数ペア:

[(1, 316449888), (2, 158224944), (3, 105483296), (4, 79112472), (6, 52741648), (8, 39556236), (12, 26370824), (16, 19778118), (24, 13185412), (32, 9889059), (48, 6592706), (96, 3296353), (131, 2415648), (262, 1207824), (393, 805216), (524, 603912), (786, 402608), (1048, 301956), (1572, 201304), (2096, 150978), (3144, 100652), (4192, 75489), (6288, 50326), (12576, 25163)]