512278310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 971112240

約数和(自身を除く): 458833930

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 529, 541, 895, 1058, 1082, 1790, 2645, 2705, 4117, 5290, 5410, 8234, 12443, 20585, 24886, 41170, 62215, 94691, 96839, 124430, 189382, 193678, 286189, 473455, 484195, 572378, 946910, 968390, 1430945, 2227297, 2861890, 4454594, 11136485, 22272970, 51227831, 102455662, 256139155, 512278310]

約数ペア:

[(1, 512278310), (2, 256139155), (5, 102455662), (10, 51227831), (23, 22272970), (46, 11136485), (115, 4454594), (179, 2861890), (230, 2227297), (358, 1430945), (529, 968390), (541, 946910), (895, 572378), (1058, 484195), (1082, 473455), (1790, 286189), (2645, 193678), (2705, 189382), (4117, 124430), (5290, 96839), (5410, 94691), (8234, 62215), (12443, 41170), (20585, 24886)]