565538996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 1148660352

約数和(自身を除く): 583121356

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 121, 202, 242, 253, 404, 484, 503, 506, 1006, 1012, 1111, 2012, 2222, 2323, 2783, 4444, 4646, 5533, 5566, 9292, 11066, 11132, 11569, 12221, 22132, 23138, 24442, 25553, 46276, 48884, 50803, 51106, 60863, 101606, 102212, 121726, 127259, 203212, 243452, 254518, 281083, 509036, 558833, 562166, 1117666, 1124332, 1168469, 1399849, 2235332, 2336938, 2799698, 4673876, 5599396, 6147163, 12294326, 12853159, 24588652, 25706318, 51412636, 141384749, 282769498, 565538996]

約数ペア:

[(1, 565538996), (2, 282769498), (4, 141384749), (11, 51412636), (22, 25706318), (23, 24588652), (44, 12853159), (46, 12294326), (92, 6147163), (101, 5599396), (121, 4673876), (202, 2799698), (242, 2336938), (253, 2235332), (404, 1399849), (484, 1168469), (503, 1124332), (506, 1117666), (1006, 562166), (1012, 558833), (1111, 509036), (2012, 281083), (2222, 254518), (2323, 243452), (2783, 203212), (4444, 127259), (4646, 121726), (5533, 102212), (5566, 101606), (9292, 60863), (11066, 51106), (11132, 50803), (11569, 48884), (12221, 46276), (22132, 25553), (23138, 24442)]