310054712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8369}}^1$

素因数の和:8807

約数の個数: 32

約数和(自身を含む): 635785200

約数和(自身を除く): 325730488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 8369, 9262, 16738, 18524, 33476, 37048, 66952, 92059, 184118, 368236, 736472, 3523349, 7046698, 14093396, 28186792, 38756839, 77513678, 155027356, 310054712]

約数ペア:

[(1, 310054712), (2, 155027356), (4, 77513678), (8, 38756839), (11, 28186792), (22, 14093396), (44, 7046698), (88, 3523349), (421, 736472), (842, 368236), (1684, 184118), (3368, 92059), (4631, 66952), (8369, 37048), (9262, 33476), (16738, 18524)]